{"title":"hpt-file-downloads","description":null,"products":[{"product_id":"1999-2006-gm-gen-iii-4-8l-btr-truck-norris-cam-tune-file","title":"1999–2006 GM Gen III 4.8L BTR Truck Norris Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product *{box-sizing:border-box}.jrj-hpt-product{--green:#00FF88;--cyan:#00E5FF;--blue:#2563FF;--purple:#9333EA;--yellow:#FFD000;--red:#FF3B4D;--panel:#16191F;--border:rgba(255,255,255,.09);--muted:#9AA4B2;--text:#E8EDF2;font-family:'Barlow',sans-serif;background:radial-gradient(circle at 8% 0%,rgba(0,229,255,.15),transparent 25%),radial-gradient(circle at 100% 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p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e1999–2006 GM Gen III 4.8L BTR Truck Norris Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e1999–2006 GM Gen III 4.8L\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Truck Norris Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e1999–2006 GM Gen III 4.8L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 1999–2006 GM Gen III 4.8L\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Truck Norris Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518121902147,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_ea1dfc2d-2bf1-4376-abbd-15520229da39.png?v=1783741794"},{"product_id":"1999-2006-gm-gen-iii-4-8l-texas-speed-chopacabra-cam-tune-file","title":"1999–2006 GM Gen III 4.8L Texas Speed Chopacabra Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e1999–2006 GM Gen III 4.8L Texas Speed Chopacabra Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e1999–2006 GM Gen III 4.8L\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Chopacabra Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e1999–2006 GM Gen III 4.8L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 1999–2006 GM Gen III 4.8L\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Chopacabra Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122000451,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_c07268e9-8dab-4c19-b1a4-1ffeb704a488.png?v=1783741808"},{"product_id":"1999-2006-gm-gen-iii-5-3l-btr-truck-norris-cam-tune-file","title":"1999–2006 GM Gen III 5.3L BTR Truck Norris Cam Tune File","description":"\u003carticle class=\"jrj-download-seo jrj-download-seo--download\" aria-labelledby=\"jrj-download-overview-7748639129667\"\u003e\n  \u003cheader class=\"jrj-download-seo__intro\"\u003e\n    \u003cp class=\"jrj-download-seo__eyebrow\"\u003eJRJ tune file downloads\u003c\/p\u003e\n    \u003ch2 id=\"jrj-download-overview-7748639129667\"\u003eThe Gen III 5.3L Truck Norris file\u003c\/h2\u003e\n    \u003cp\u003eA 1999–2006 GM Gen III 5.3L with a BTR Truck Norris cam is the combination behind this downloadable .HPT file. Use it as a reference in HP Tuners while keeping your original vehicle read as the basis for the finished tune.\u003c\/p\u003e\n\u003cp class=\"jrj-download-seo__scope\"\u003eCustom remote tuning, vehicle-specific revisions, tuning hardware, credits and vehicle licensing are separate from this file purchase.\u003c\/p\u003e\u003c\/header\u003e\n\n  \u003cdl class=\"jrj-download-seo__facts\"\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eApplication\u003c\/dt\u003e\n      \u003cdd\u003e1999–2006 GM Gen III 5.3L\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eCamshaft\u003c\/dt\u003e\n      \u003cdd\u003eBTR Truck Norris\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n\u003cdt\u003eFile format\u003c\/dt\u003e\n        \u003cdd\u003eHP Tuners .HPT\u003c\/dd\u003e\n\u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eDelivery\u003c\/dt\u003e\n      \u003cdd\u003eDigital download after purchase\u003c\/dd\u003e\n    \u003c\/div\u003e\n  \u003c\/dl\u003e\n\n  \u003csection class=\"jrj-download-seo__fitment\" aria-labelledby=\"jrj-download-fitment-7748639129667\"\u003e\n    \u003ch3 id=\"jrj-download-fitment-7748639129667\"\u003eCheck the full match\u003c\/h3\u003e\n    \u003cp\u003eStart with the Gen III 5.3L application and verify the installed Truck Norris cam. A 2003–2006 Silverado 5.3L still needs its controller, operating system and complete build checked; the model badge alone does not confirm file compatibility.\u003c\/p\u003e\n\u003cp\u003eConfirm the controller, operating system, transmission, fuel-system parts and supporting modifications before purchase. Review the source file against your original read before copying changes. Do not write an unmatched file directly to the vehicle.\u003c\/p\u003e\n      \u003cp\u003eReview the Tune Buyer Requirements beside Add to cart before purchasing.\u003c\/p\u003e\u003c\/section\u003e\n\n  \u003cdiv class=\"jrj-download-seo__details\"\u003e\n\u003cdetails\u003e\n        \u003csummary\u003eWhat comes with your download\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cul\u003e\n            \u003cli\u003eOne .HPT tune file for the application and cam named above, for reference and HP Tuners Compare \u0026amp; Copy.\u003c\/li\u003e\n            \u003cli\u003eThe JRJ video tutorial and step-by-step PDF guide included with downloadable tune purchases.\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eHow to use the file\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003col\u003e\n            \u003cli\u003eRead and save your vehicle’s original file with supported HP Tuners equipment.\u003c\/li\u003e\n            \u003cli\u003eOpen the original and purchased files in VCM Editor. Compare the differences and copy only changes verified for your controller, operating system and build.\u003c\/li\u003e\n            \u003cli\u003eSave the edited tune separately and verify the result through appropriate datalogging. Different injectors, sensors, fuel or drivetrain parts need their own review.\u003c\/li\u003e\n          \u003c\/ol\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eWant JRJ to build the tune for your vehicle?\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cp\u003eChoose remote tuning when you want JRJ to work from your stock read, complete build details and feedback. Use the builder to check the service and price for your exact vehicle.\u003c\/p\u003e\n          \u003ca href=\"\/#quick-tune-builder\"\u003eBuild your remote tune\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n\u003c\/div\u003e\n\n  \u003cnav class=\"jrj-download-seo__resources\" aria-label=\"Related tuning resources\"\u003e\u003ca href=\"\/pages\/btr-truck-norris-cam-tune\"\u003eTruck Norris tuning guide\u003c\/a\u003e\u003ca href=\"\/pages\/hpt-downloads\"\u003eBrowse all .HPT tune files\u003c\/a\u003e\u003c\/nav\u003e\n\u003c\/article\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122033219,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_af76816b-4c38-4cee-9c3c-42f3c7f0efc7.png?v=1783741824"},{"product_id":"1999-2006-gm-gen-iii-5-3l-texas-speed-chopacabra-cam-tune-file","title":"1999–2006 GM Gen III 5.3L Texas Speed Chopacabra Cam Tune File","description":"\u003carticle class=\"jrj-download-seo jrj-download-seo--download\" aria-labelledby=\"jrj-download-overview-7748639162435\"\u003e\n  \u003cheader class=\"jrj-download-seo__intro\"\u003e\n    \u003cp class=\"jrj-download-seo__eyebrow\"\u003eJRJ tune file downloads\u003c\/p\u003e\n    \u003ch2 id=\"jrj-download-overview-7748639162435\"\u003eYour Gen III 5.3L Chopacabra file reference\u003c\/h2\u003e\n    \u003cp\u003eThis download is for the listed 1999–2006 GM Gen III 5.3L and Texas Speed Chopacabra cam combination. It gives you an .HPT reference to examine alongside your original read, with the engine generation and cam choice kept together.\u003c\/p\u003e\n\u003cp class=\"jrj-download-seo__scope\"\u003eCustom remote tuning, vehicle-specific revisions, tuning hardware, credits and vehicle licensing are separate from this file purchase.\u003c\/p\u003e\u003c\/header\u003e\n\n  \u003cdl class=\"jrj-download-seo__facts\"\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eApplication\u003c\/dt\u003e\n      \u003cdd\u003e1999–2006 GM Gen III 5.3L\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eCamshaft\u003c\/dt\u003e\n      \u003cdd\u003eTexas Speed Chopacabra\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n\u003cdt\u003eFile format\u003c\/dt\u003e\n        \u003cdd\u003eHP Tuners .HPT\u003c\/dd\u003e\n\u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eDelivery\u003c\/dt\u003e\n      \u003cdd\u003eDigital download after purchase\u003c\/dd\u003e\n    \u003c\/div\u003e\n  \u003c\/dl\u003e\n\n  \u003csection class=\"jrj-download-seo__fitment\" aria-labelledby=\"jrj-download-fitment-7748639162435\"\u003e\n    \u003ch3 id=\"jrj-download-fitment-7748639162435\"\u003eCheck the full match\u003c\/h3\u003e\n    \u003cp\u003eCheck the 5.3L Gen III engine and exact Texas Speed Chopacabra cam in the vehicle. A shared Silverado or Sierra model name does not make the 6.0L or later L83 Chopacabra downloads interchangeable with this product.\u003c\/p\u003e\n\u003cp\u003eConfirm the controller, operating system, transmission, fuel-system parts and supporting modifications before purchase. Review the source file against your original read before copying changes. Do not write an unmatched file directly to the vehicle.\u003c\/p\u003e\n      \u003cp\u003eReview the Tune Buyer Requirements beside Add to cart before purchasing.\u003c\/p\u003e\u003c\/section\u003e\n\n  \u003cdiv class=\"jrj-download-seo__details\"\u003e\n\u003cdetails\u003e\n        \u003csummary\u003eWhat comes with your download\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cul\u003e\n            \u003cli\u003eOne .HPT tune file for the application and cam named above, for reference and HP Tuners Compare \u0026amp; Copy.\u003c\/li\u003e\n            \u003cli\u003eThe JRJ video tutorial and step-by-step PDF guide included with downloadable tune purchases.\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eHow to use the file\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003col\u003e\n            \u003cli\u003eRead and save your vehicle’s original file with supported HP Tuners equipment.\u003c\/li\u003e\n            \u003cli\u003eOpen the original and purchased files in VCM Editor. Compare the differences and copy only changes verified for your controller, operating system and build.\u003c\/li\u003e\n            \u003cli\u003eSave the edited tune separately and verify the result through appropriate datalogging. Different injectors, sensors, fuel or drivetrain parts need their own review.\u003c\/li\u003e\n          \u003c\/ol\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eWant JRJ to build the tune for your vehicle?\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cp\u003eChoose remote tuning when you want JRJ to work from your stock read, complete build details and feedback. Use the builder to check the service and price for your exact vehicle.\u003c\/p\u003e\n          \u003ca href=\"\/#quick-tune-builder\"\u003eBuild your remote tune\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n\u003c\/div\u003e\n\n  \u003cnav class=\"jrj-download-seo__resources\" aria-label=\"Related tuning resources\"\u003e\u003ca href=\"\/pages\/chopacabra-cam-tune\"\u003eChopacabra tuning guide\u003c\/a\u003e\u003ca href=\"\/pages\/hpt-downloads\"\u003eBrowse all .HPT tune files\u003c\/a\u003e\u003c\/nav\u003e\n\u003c\/article\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122065987,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_3c1df258-705a-40db-993a-cfcb5675d4f9.png?v=1783741841"},{"product_id":"1999-2006-gm-gen-iii-6-0l-btr-truck-norris-cam-tune-file","title":"1999–2006 GM Gen III 6.0L BTR Truck Norris Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e1999–2006 GM Gen III 6.0L BTR Truck Norris Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e1999–2006 GM Gen III 6.0L\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Truck Norris Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e1999–2006 GM Gen III 6.0L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 1999–2006 GM Gen III 6.0L\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Truck Norris Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122098755,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_5bc95d24-4fda-40fc-b4be-6e350d3ee54a.png?v=1783741972"},{"product_id":"1999-2006-gm-gen-iii-6-0l-texas-speed-chopacabra-cam-tune-file","title":"1999–2006 GM Gen III 6.0L Texas Speed Chopacabra Cam Tune File","description":"\u003carticle class=\"jrj-download-seo jrj-download-seo--download\" aria-labelledby=\"jrj-download-overview-7748639227971\"\u003e\n  \u003cheader class=\"jrj-download-seo__intro\"\u003e\n    \u003cp class=\"jrj-download-seo__eyebrow\"\u003eJRJ tune file downloads\u003c\/p\u003e\n    \u003ch2 id=\"jrj-download-overview-7748639227971\"\u003eA Chopacabra reference for the Gen III 6.0L\u003c\/h2\u003e\n    \u003cp\u003eThis download brings together the 1999–2006 Gen III 6.0L application and Texas Speed Chopacabra cam. It supplies an .HPT file for comparing the source tune with your own vehicle read, rather than choosing a file by cam name alone.\u003c\/p\u003e\n\u003cp class=\"jrj-download-seo__scope\"\u003eCustom remote tuning, vehicle-specific revisions, tuning hardware, credits and vehicle licensing are separate from this file purchase.\u003c\/p\u003e\u003c\/header\u003e\n\n  \u003cdl class=\"jrj-download-seo__facts\"\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eApplication\u003c\/dt\u003e\n      \u003cdd\u003e1999–2006 GM Gen III 6.0L\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eCamshaft\u003c\/dt\u003e\n      \u003cdd\u003eTexas Speed Chopacabra\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n\u003cdt\u003eFile format\u003c\/dt\u003e\n        \u003cdd\u003eHP Tuners .HPT\u003c\/dd\u003e\n\u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eDelivery\u003c\/dt\u003e\n      \u003cdd\u003eDigital download after purchase\u003c\/dd\u003e\n    \u003c\/div\u003e\n  \u003c\/dl\u003e\n\n  \u003csection class=\"jrj-download-seo__fitment\" aria-labelledby=\"jrj-download-fitment-7748639227971\"\u003e\n    \u003ch3 id=\"jrj-download-fitment-7748639227971\"\u003eCheck the full match\u003c\/h3\u003e\n    \u003cp\u003eThis is the 6.0L Gen III Chopacabra listing. The separate 5.3L Chopacabra file and later Gen V products identify different engine combinations. Confirm the actual engine installed, especially when the vehicle has been swapped.\u003c\/p\u003e\n\u003cp\u003eConfirm the controller, operating system, transmission, fuel-system parts and supporting modifications before purchase. Review the source file against your original read before copying changes. Do not write an unmatched file directly to the vehicle.\u003c\/p\u003e\n      \u003cp\u003eReview the Tune Buyer Requirements beside Add to cart before purchasing.\u003c\/p\u003e\u003c\/section\u003e\n\n  \u003cdiv class=\"jrj-download-seo__details\"\u003e\n\u003cdetails\u003e\n        \u003csummary\u003eWhat comes with your download\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cul\u003e\n            \u003cli\u003eOne .HPT tune file for the application and cam named above, for reference and HP Tuners Compare \u0026amp; Copy.\u003c\/li\u003e\n            \u003cli\u003eThe JRJ video tutorial and step-by-step PDF guide included with downloadable tune purchases.\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eHow to use the file\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003col\u003e\n            \u003cli\u003eRead and save your vehicle’s original file with supported HP Tuners equipment.\u003c\/li\u003e\n            \u003cli\u003eOpen the original and purchased files in VCM Editor. Compare the differences and copy only changes verified for your controller, operating system and build.\u003c\/li\u003e\n            \u003cli\u003eSave the edited tune separately and verify the result through appropriate datalogging. Different injectors, sensors, fuel or drivetrain parts need their own review.\u003c\/li\u003e\n          \u003c\/ol\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eWant JRJ to build the tune for your vehicle?\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cp\u003eChoose remote tuning when you want JRJ to work from your stock read, complete build details and feedback. Use the builder to check the service and price for your exact vehicle.\u003c\/p\u003e\n          \u003ca href=\"\/#quick-tune-builder\"\u003eBuild your remote tune\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n\u003c\/div\u003e\n\n  \u003cnav class=\"jrj-download-seo__resources\" aria-label=\"Related tuning resources\"\u003e\u003ca href=\"\/pages\/chopacabra-cam-tune\"\u003eChopacabra tuning guide\u003c\/a\u003e\u003ca href=\"\/pages\/hpt-downloads\"\u003eBrowse all .HPT tune files\u003c\/a\u003e\u003c\/nav\u003e\n\u003c\/article\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122131523,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_3961e250-2ed2-4952-a50a-4b0b5a4216a4.png?v=1783741992"},{"product_id":"2007-2013-gm-gen-iv-5-3l-btr-truck-norris-cam-tune-file","title":"2007–2013 GM Gen IV 5.3L BTR Truck Norris Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2007–2013 GM Gen IV 5.3L BTR Truck Norris Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2007–2013 GM Gen IV 5.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Truck Norris Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2007–2013 GM Gen IV 5.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2007–2013 GM Gen IV 5.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Truck Norris Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122164291,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_b938f1fa-0099-42b2-9488-3de947477978.png?v=1783742010"},{"product_id":"2007-2013-gm-gen-iv-5-3l-texas-speed-chopacabra-cam-tune-file","title":"2007–2013 GM Gen IV 5.3L Texas Speed Chopacabra Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2007–2013 GM Gen IV 5.3L Texas Speed Chopacabra Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2007–2013 GM Gen IV 5.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Chopacabra Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2007–2013 GM Gen IV 5.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2007–2013 GM Gen IV 5.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Chopacabra Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122197059,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_2b0c29d5-e5a1-4ab3-bd4c-af45fd9b7161.png?v=1783742026"},{"product_id":"2007-2013-gm-gen-iv-6-0l-btr-truck-norris-cam-tune-file","title":"2007–2013 GM Gen IV 6.0L BTR Truck Norris Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2007–2013 GM Gen IV 6.0L BTR Truck Norris Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2007–2013 GM Gen IV 6.0L\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Truck Norris Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2007–2013 GM Gen IV 6.0L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2007–2013 GM Gen IV 6.0L\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Truck Norris Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122229827,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_3bf806ac-6398-4141-9441-e71b9a0d6bc0.png?v=1783742046"},{"product_id":"2007-2013-gm-gen-iv-6-0l-texas-speed-chopacabra-cam-tune-file","title":"2007–2013 GM Gen IV 6.0L Texas Speed Chopacabra Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2007–2013 GM Gen IV 6.0L Texas Speed Chopacabra Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2007–2013 GM Gen IV 6.0L\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Chopacabra Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2007–2013 GM Gen IV 6.0L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2007–2013 GM Gen IV 6.0L\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Chopacabra Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122262595,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_22b67bdc-2694-4caf-8499-d60d005dd5ad.png?v=1783741949"},{"product_id":"2007-2013-gm-gen-iv-6-2l-btr-truck-norris-cam-tune-file","title":"2007–2013 GM Gen IV 6.2L BTR Truck Norris Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2007–2013 GM Gen IV 6.2L BTR Truck Norris Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2007–2013 GM Gen IV 6.2L\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Truck Norris Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2007–2013 GM Gen IV 6.2L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2007–2013 GM Gen IV 6.2L\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Truck Norris Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122295363,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_4b41d266-7b7b-4ea0-aa8a-0f9d872c4df6.png?v=1783741912"},{"product_id":"2007-2013-gm-gen-iv-6-2l-texas-speed-chopacabra-cam-tune-file","title":"2007–2013 GM Gen IV 6.2L Texas Speed Chopacabra Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2007–2013 GM Gen IV 6.2L Texas Speed Chopacabra Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2007–2013 GM Gen IV 6.2L\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Chopacabra Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2007–2013 GM Gen IV 6.2L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2007–2013 GM Gen IV 6.2L\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Chopacabra Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122328131,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_40261dce-bd56-4634-a4fb-867f9220bd21.png?v=1783741896"},{"product_id":"2007-2013-gm-gen-iv-basic-afm-vvt-delete-tune-file","title":"2007–2013 GM Gen IV Basic AFM \u0026 VVT Delete Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2007–2013 GM Gen IV Basic AFM \u0026amp; VVT Delete \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2007–2013 GM Gen IV\u003c\/strong\u003e applications needing the listed factory cylinder-deactivation and cam-phasing functions disabled. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eDelete Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCalibration changes related to the delete functions named in this product\u003c\/li\u003e\n\u003cli\u003eA real-world starting calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eRelevant engine calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2007–2013 GM Gen IV applications with a compatible ECM, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eVehicles where the related mechanical delete work has already been completed correctly\u003c\/li\u003e\n\u003cli\u003eCustomers who understand HP Tuners Compare \u0026amp; Copy and can verify every copied table\u003c\/li\u003e\n\u003cli\u003eOff-road, competition, repair or permitted use where legally applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2007–2013 GM Gen IV\u003c\/li\u003e\n\u003cli\u003eCalibration: Basic AFM \u0026amp; VVT Delete\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eThis file does not perform the mechanical delete. Required hardware changes, correct lifters, camshaft components, wiring, sensors and repairs must already be completed.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122360899,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_0bb97aef-3770-4ca9-8278-3ee0073b99e4.png?v=1783741876"},{"product_id":"2009-2018-5-7l-hemi-basic-mds-vvt-delete-tune-file","title":"2009–2018 5.7L HEMI Basic MDS \u0026 VVT Delete Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2009–2018 5.7L HEMI Basic MDS \u0026amp; VVT Delete \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2009–2018 5.7L HEMI\u003c\/strong\u003e applications needing the listed factory cylinder-deactivation and cam-phasing functions disabled. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eDelete Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCalibration changes related to the delete functions named in this product\u003c\/li\u003e\n\u003cli\u003eA real-world starting calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eRelevant engine calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2009–2018 5.7L HEMI applications with a compatible ECM, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eVehicles where the related mechanical delete work has already been completed correctly\u003c\/li\u003e\n\u003cli\u003eCustomers who understand HP Tuners Compare \u0026amp; Copy and can verify every copied table\u003c\/li\u003e\n\u003cli\u003eOff-road, competition, repair or permitted use where legally applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2009–2018 5.7L HEMI\u003c\/li\u003e\n\u003cli\u003eCalibration: Basic MDS \u0026amp; VVT Delete\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eThis file does not perform the mechanical delete. Required hardware changes, correct lifters, camshaft components, wiring, sensors and repairs must already be completed.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122393667,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_02f22079-bbf4-44a8-8951-9886ebbd5414.png?v=1783741776"},{"product_id":"2009-2018-5-7l-hemi-btr-truck-norris-cam-tune-file","title":"2009–2018 5.7L HEMI BTR Truck Norris Cam Tune File","description":"\u003carticle class=\"jrj-download-seo jrj-download-seo--download\" aria-labelledby=\"jrj-download-overview-7748639522883\"\u003e\n  \u003cheader class=\"jrj-download-seo__intro\"\u003e\n    \u003cp class=\"jrj-download-seo__eyebrow\"\u003eJRJ tune file downloads\u003c\/p\u003e\n    \u003ch2 id=\"jrj-download-overview-7748639522883\"\u003eTruck Norris .HPT reference for the 5.7L HEMI\u003c\/h2\u003e\n    \u003cp\u003eThis downloadable file is listed for the 2009–2018 5.7L HEMI with a BTR Truck Norris cam. It gives HP Tuners users a HEMI-specific reference to compare with their own read, with the engine family and year range stated before ordering.\u003c\/p\u003e\n\u003cp class=\"jrj-download-seo__scope\"\u003eCustom remote tuning, vehicle-specific revisions, tuning hardware, credits and vehicle licensing are separate from this file purchase.\u003c\/p\u003e\u003c\/header\u003e\n\n  \u003cdl class=\"jrj-download-seo__facts\"\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eApplication\u003c\/dt\u003e\n      \u003cdd\u003e2009–2018 5.7L HEMI\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eCamshaft\u003c\/dt\u003e\n      \u003cdd\u003eBTR Truck Norris\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n\u003cdt\u003eFile format\u003c\/dt\u003e\n        \u003cdd\u003eHP Tuners .HPT\u003c\/dd\u003e\n\u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eDelivery\u003c\/dt\u003e\n      \u003cdd\u003eDigital download after purchase\u003c\/dd\u003e\n    \u003c\/div\u003e\n  \u003c\/dl\u003e\n\n  \u003csection class=\"jrj-download-seo__fitment\" aria-labelledby=\"jrj-download-fitment-7748639522883\"\u003e\n    \u003ch3 id=\"jrj-download-fitment-7748639522883\"\u003eCheck the full match\u003c\/h3\u003e\n    \u003cp\u003eVerify the 5.7L HEMI engine, BTR Truck Norris cam and exact vehicle details. The stated year range does not make the file universal across every HEMI vehicle, transmission or controller. The GM Truck Norris downloads are separate applications.\u003c\/p\u003e\n\u003cp\u003eConfirm the controller, operating system, transmission, fuel-system parts and supporting modifications before purchase. Review the source file against your original read before copying changes. Do not write an unmatched file directly to the vehicle.\u003c\/p\u003e\n      \u003cp\u003eReview the Tune Buyer Requirements beside Add to cart before purchasing.\u003c\/p\u003e\u003c\/section\u003e\n\n  \u003cdiv class=\"jrj-download-seo__details\"\u003e\n\u003cdetails\u003e\n        \u003csummary\u003eWhat comes with your download\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cul\u003e\n            \u003cli\u003eOne .HPT tune file for the application and cam named above, for reference and HP Tuners Compare \u0026amp; Copy.\u003c\/li\u003e\n            \u003cli\u003eThe JRJ video tutorial and step-by-step PDF guide included with downloadable tune purchases.\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eHow to use the file\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003col\u003e\n            \u003cli\u003eRead and save your vehicle’s original file with supported HP Tuners equipment.\u003c\/li\u003e\n            \u003cli\u003eOpen the original and purchased files in VCM Editor. Compare the differences and copy only changes verified for your controller, operating system and build.\u003c\/li\u003e\n            \u003cli\u003eSave the edited tune separately and verify the result through appropriate datalogging. Different injectors, sensors, fuel or drivetrain parts need their own review.\u003c\/li\u003e\n          \u003c\/ol\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eWant JRJ to build the tune for your vehicle?\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cp\u003eChoose remote tuning when you want JRJ to work from your stock read, complete build details and feedback. Use the builder to check the service and price for your exact vehicle.\u003c\/p\u003e\n          \u003ca href=\"\/#quick-tune-builder\"\u003eBuild your remote tune\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n\u003c\/div\u003e\n\n  \u003cnav class=\"jrj-download-seo__resources\" aria-label=\"Related tuning resources\"\u003e\u003ca href=\"\/pages\/btr-truck-norris-cam-tune\"\u003eTruck Norris tuning guide\u003c\/a\u003e\u003ca href=\"\/pages\/hpt-downloads\"\u003eBrowse all .HPT tune files\u003c\/a\u003e\u003c\/nav\u003e\n\u003c\/article\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122426435,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_f50239da-2df9-4d01-a115-a320aa194515.png?v=1783741760"},{"product_id":"2009-2018-5-7l-hemi-texas-speed-chopacabra-cam-tune-file","title":"2009–2018 5.7L HEMI Texas Speed Chopacabra Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2009–2018 5.7L HEMI Texas Speed Chopacabra Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2009–2018 5.7L HEMI\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Chopacabra Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2009–2018 5.7L HEMI applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2009–2018 5.7L HEMI\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Chopacabra Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122459203,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_12e2c059-29c1-421c-add5-27521de48447.png?v=1783741744"},{"product_id":"2009-2018-6-4l-hemi-btr-truck-norris-cam-tune-file","title":"2009–2018 6.4L HEMI BTR Truck Norris Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2009–2018 6.4L HEMI BTR Truck Norris Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2009–2018 6.4L HEMI\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Truck Norris Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2009–2018 6.4L HEMI applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2009–2018 6.4L HEMI\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Truck Norris Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122491971,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_49062dc3-babd-4d86-a8de-2d9a94287870.png?v=1783741728"},{"product_id":"2009-2018-6-4l-hemi-texas-speed-chopacabra-cam-tune-file","title":"2009–2018 6.4L HEMI Texas Speed Chopacabra Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2009–2018 6.4L HEMI Texas Speed Chopacabra Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2009–2018 6.4L HEMI\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Chopacabra Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2009–2018 6.4L HEMI applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2009–2018 6.4L HEMI\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Chopacabra Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122524739,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_0fbb1772-0297-49b9-b354-87df226e5c0a.png?v=1783741708"},{"product_id":"2010-2015-camaro-ss-6-2l-l99-btr-truck-norris-cam-tune-file","title":"2010–2015 Camaro SS 6.2L L99 BTR Truck Norris Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2010–2015 Camaro SS 6.2L L99 BTR Truck Norris Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2010–2015 Camaro SS 6.2L L99\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Truck Norris Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2010–2015 Camaro SS 6.2L L99 applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2010–2015 Camaro SS 6.2L L99\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Truck Norris Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122590275,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_bb2e116a-eb44-45db-85fb-3db07f5dd5d3.png?v=1783741687"},{"product_id":"2010-2015-camaro-ss-6-2l-l99-texas-speed-chopacabra-cam-tune-file","title":"2010–2015 Camaro SS 6.2L L99 Texas Speed Chopacabra Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2010–2015 Camaro SS 6.2L L99 Texas Speed Chopacabra Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2010–2015 Camaro SS 6.2L L99\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Chopacabra Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2010–2015 Camaro SS 6.2L L99 applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2010–2015 Camaro SS 6.2L L99\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Chopacabra Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122623043,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_99d80cb0-c9d9-45f8-8500-b380bf5a73d3.png?v=1783741669"},{"product_id":"2010-2015-camaro-ss-6-2l-ls3-btr-truck-norris-cam-tune-file","title":"2010–2015 Camaro SS 6.2L LS3 BTR Truck Norris Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2010–2015 Camaro SS 6.2L LS3 BTR Truck Norris Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2010–2015 Camaro SS 6.2L LS3\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Truck Norris Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2010–2015 Camaro SS 6.2L LS3 applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2010–2015 Camaro SS 6.2L LS3\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Truck Norris Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122655811,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_30be8188-f5fd-4bbb-b928-7c1ec6c588cb.png?v=1783741653"},{"product_id":"2010-2015-camaro-ss-l99-btr-stage-2-cam-tune-file","title":"2010–2015 Camaro SS L99 BTR Stage 2 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2010–2015 Camaro SS L99 BTR Stage 2 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2010–2015 Camaro SS L99\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Stage 2 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2010–2015 Camaro SS L99 applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2010–2015 Camaro SS L99\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Stage 2 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518122688579,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_6c6e8ee2-d811-4e5e-a594-aa26ceed85ec.png?v=1783741601"},{"product_id":"2010-2015-camaro-ss-l99-btr-stage-3-cam-tune-file","title":"2010–2015 Camaro SS L99 BTR Stage 3 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2010–2015 Camaro SS L99 BTR Stage 3 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2010–2015 Camaro SS L99\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Stage 3 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2010–2015 Camaro SS L99 applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2010–2015 Camaro SS L99\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Stage 3 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123114563,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_f0ea92f6-27a9-4a96-9e7b-d15ee3465a4f.png?v=1783741571"},{"product_id":"2010-2015-camaro-ss-ls3-btr-stage-2-cam-tune-file","title":"2010–2015 Camaro SS LS3 BTR Stage 2 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2010–2015 Camaro SS LS3 BTR Stage 2 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2010–2015 Camaro SS LS3\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Stage 2 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2010–2015 Camaro SS LS3 applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2010–2015 Camaro SS LS3\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Stage 2 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123147331,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_e90db1b8-f4ca-47ae-a65c-4595743e32a1.png?v=1783741536"},{"product_id":"2010-2015-camaro-ss-ls3-btr-stage-3-cam-tune-file","title":"2010–2015 Camaro SS LS3 BTR Stage 3 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2010–2015 Camaro SS LS3 BTR Stage 3 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2010–2015 Camaro SS LS3\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Stage 3 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2010–2015 Camaro SS LS3 applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2010–2015 Camaro SS LS3\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Stage 3 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123180099,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_a35d2af5-8565-4d97-8483-597d477c9f64.png?v=1783741498"},{"product_id":"2010-2015-camaro-ss-ls3-texas-speed-chopacabra-cam-tune-file","title":"2010–2015 Camaro SS LS3 Texas Speed Chopacabra Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2010–2015 Camaro SS LS3 Texas Speed Chopacabra Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2010–2015 Camaro SS LS3\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Chopacabra Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2010–2015 Camaro SS LS3 applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2010–2015 Camaro SS LS3\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Chopacabra Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123212867,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_feb95886-43f9-41a2-8adf-c9902f6509fe.png?v=1783741453"},{"product_id":"2014-2026-gm-gen-v-5-3l-l83-btr-truck-norris-cam-tune-file","title":"2014–2018 GM Gen V 5.3L (L83) BTR Truck Norris Cam Tune File","description":"\u003carticle class=\"jrj-download-seo jrj-download-seo--download\" aria-labelledby=\"jrj-download-overview-7748639948867\"\u003e\n  \u003cheader class=\"jrj-download-seo__intro\"\u003e\n    \u003cp class=\"jrj-download-seo__eyebrow\"\u003eJRJ tune file downloads\u003c\/p\u003e\n    \u003ch2 id=\"jrj-download-overview-7748639948867\"\u003eAn L83 Truck Norris file for your HP Tuners workflow\u003c\/h2\u003e\n    \u003cp\u003eWorking on a 2014–2018 GM Gen V 5.3L L83 with a BTR Truck Norris cam? This downloadable .HPT file gives you that named engine and cam combination to review alongside your original read in HP Tuners. You select and verify the changes that belong in your own vehicle’s tune.\u003c\/p\u003e\n\u003cp class=\"jrj-download-seo__scope\"\u003eCustom remote tuning, vehicle-specific revisions, tuning hardware, credits and vehicle licensing are separate from this file purchase.\u003c\/p\u003e\u003c\/header\u003e\n\n  \u003cdl class=\"jrj-download-seo__facts\"\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eApplication\u003c\/dt\u003e\n      \u003cdd\u003e2014–2018 GM Gen V 5.3L L83\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eCamshaft\u003c\/dt\u003e\n      \u003cdd\u003eBTR Truck Norris\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n\u003cdt\u003eFile format\u003c\/dt\u003e\n        \u003cdd\u003eHP Tuners .HPT\u003c\/dd\u003e\n\u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eDelivery\u003c\/dt\u003e\n      \u003cdd\u003eDigital download after purchase\u003c\/dd\u003e\n    \u003c\/div\u003e\n  \u003c\/dl\u003e\n\n  \u003csection class=\"jrj-download-seo__fitment\" aria-labelledby=\"jrj-download-fitment-7748639948867\"\u003e\n    \u003ch3 id=\"jrj-download-fitment-7748639948867\"\u003eCheck the full match\u003c\/h3\u003e\n    \u003cp\u003eMatch the L83 engine and the installed BTR Truck Norris cam before ordering. A 5.3L displacement or Truck Norris name by itself is not enough: this listing is for the 2014–2018 Gen V L83 combination, not every GM 5.3L generation.\u003c\/p\u003e\n\u003cp\u003eConfirm the controller, operating system, transmission, fuel-system parts and supporting modifications before purchase. Review the source file against your original read before copying changes. Do not write an unmatched file directly to the vehicle.\u003c\/p\u003e\n      \u003cp\u003eReview the Tune Buyer Requirements beside Add to cart before purchasing.\u003c\/p\u003e\u003c\/section\u003e\n\n  \u003cdiv class=\"jrj-download-seo__details\"\u003e\n\u003cdetails\u003e\n        \u003csummary\u003eWhat comes with your download\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cul\u003e\n            \u003cli\u003eOne .HPT tune file for the application and cam named above, for reference and HP Tuners Compare \u0026amp; Copy.\u003c\/li\u003e\n            \u003cli\u003eThe JRJ video tutorial and step-by-step PDF guide included with downloadable tune purchases.\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eHow to use the file\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003col\u003e\n            \u003cli\u003eRead and save your vehicle’s original file with supported HP Tuners equipment.\u003c\/li\u003e\n            \u003cli\u003eOpen the original and purchased files in VCM Editor. Compare the differences and copy only changes verified for your controller, operating system and build.\u003c\/li\u003e\n            \u003cli\u003eSave the edited tune separately and verify the result through appropriate datalogging. Different injectors, sensors, fuel or drivetrain parts need their own review.\u003c\/li\u003e\n          \u003c\/ol\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eWant JRJ to build the tune for your vehicle?\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cp\u003eChoose remote tuning when you want JRJ to work from your stock read, complete build details and feedback. Use the builder to check the service and price for your exact vehicle.\u003c\/p\u003e\n          \u003ca href=\"\/#quick-tune-builder\"\u003eBuild your remote tune\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n\u003c\/div\u003e\n\n  \u003cnav class=\"jrj-download-seo__resources\" aria-label=\"Related tuning resources\"\u003e\u003ca href=\"\/pages\/btr-truck-norris-cam-tune\"\u003eTruck Norris tuning guide\u003c\/a\u003e\u003ca href=\"\/pages\/hpt-downloads\"\u003eBrowse all .HPT tune files\u003c\/a\u003e\u003c\/nav\u003e\n\u003c\/article\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123245635,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_ea58f5dc-cb36-4983-950d-137e4f5c7f74.png?v=1783741438"},{"product_id":"2014-2026-gm-gen-v-5-3l-l83-texas-speed-chopacabra-cam-tune-file","title":"2014–2018 GM Gen V 5.3L (L83) Texas Speed Chopacabra Cam Tune File","description":"\u003carticle class=\"jrj-download-seo jrj-download-seo--download\" aria-labelledby=\"jrj-download-overview-7748639981635\"\u003e\n  \u003cheader class=\"jrj-download-seo__intro\"\u003e\n    \u003cp class=\"jrj-download-seo__eyebrow\"\u003eJRJ tune file downloads\u003c\/p\u003e\n    \u003ch2 id=\"jrj-download-overview-7748639981635\"\u003eThe L83 Texas Speed Chopacabra download\u003c\/h2\u003e\n    \u003cp\u003eFor a 2014–2018 GM Gen V 5.3L L83 with a Texas Speed Chopacabra cam, this .HPT download provides the named source combination for review. Compare it with your original vehicle file and transfer only changes verified for your setup.\u003c\/p\u003e\n\u003cp class=\"jrj-download-seo__scope\"\u003eCustom remote tuning, vehicle-specific revisions, tuning hardware, credits and vehicle licensing are separate from this file purchase.\u003c\/p\u003e\u003c\/header\u003e\n\n  \u003cdl class=\"jrj-download-seo__facts\"\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eApplication\u003c\/dt\u003e\n      \u003cdd\u003e2014–2018 GM Gen V 5.3L L83\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eCamshaft\u003c\/dt\u003e\n      \u003cdd\u003eTexas Speed Chopacabra\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n\u003cdt\u003eFile format\u003c\/dt\u003e\n        \u003cdd\u003eHP Tuners .HPT\u003c\/dd\u003e\n\u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eDelivery\u003c\/dt\u003e\n      \u003cdd\u003eDigital download after purchase\u003c\/dd\u003e\n    \u003c\/div\u003e\n  \u003c\/dl\u003e\n\n  \u003csection class=\"jrj-download-seo__fitment\" aria-labelledby=\"jrj-download-fitment-7748639981635\"\u003e\n    \u003ch3 id=\"jrj-download-fitment-7748639981635\"\u003eCheck the full match\u003c\/h3\u003e\n    \u003cp\u003eMatch both the L83 engine and Texas Speed Chopacabra cam. The older Gen III 5.3L Chopacabra download covers a different engine generation. Use this product’s stated 2014–2018 L83 application when checking suitability.\u003c\/p\u003e\n\u003cp\u003eConfirm the controller, operating system, transmission, fuel-system parts and supporting modifications before purchase. Review the source file against your original read before copying changes. Do not write an unmatched file directly to the vehicle.\u003c\/p\u003e\n      \u003cp\u003eReview the Tune Buyer Requirements beside Add to cart before purchasing.\u003c\/p\u003e\u003c\/section\u003e\n\n  \u003cdiv class=\"jrj-download-seo__details\"\u003e\n\u003cdetails\u003e\n        \u003csummary\u003eWhat comes with your download\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cul\u003e\n            \u003cli\u003eOne .HPT tune file for the application and cam named above, for reference and HP Tuners Compare \u0026amp; Copy.\u003c\/li\u003e\n            \u003cli\u003eThe JRJ video tutorial and step-by-step PDF guide included with downloadable tune purchases.\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eHow to use the file\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003col\u003e\n            \u003cli\u003eRead and save your vehicle’s original file with supported HP Tuners equipment.\u003c\/li\u003e\n            \u003cli\u003eOpen the original and purchased files in VCM Editor. Compare the differences and copy only changes verified for your controller, operating system and build.\u003c\/li\u003e\n            \u003cli\u003eSave the edited tune separately and verify the result through appropriate datalogging. Different injectors, sensors, fuel or drivetrain parts need their own review.\u003c\/li\u003e\n          \u003c\/ol\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eWant JRJ to build the tune for your vehicle?\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cp\u003eChoose remote tuning when you want JRJ to work from your stock read, complete build details and feedback. Use the builder to check the service and price for your exact vehicle.\u003c\/p\u003e\n          \u003ca href=\"\/#quick-tune-builder\"\u003eBuild your remote tune\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n\u003c\/div\u003e\n\n  \u003cnav class=\"jrj-download-seo__resources\" aria-label=\"Related tuning resources\"\u003e\u003ca href=\"\/pages\/chopacabra-cam-tune\"\u003eChopacabra tuning guide\u003c\/a\u003e\u003ca href=\"\/pages\/hpt-downloads\"\u003eBrowse all .HPT tune files\u003c\/a\u003e\u003c\/nav\u003e\n\u003c\/article\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123278403,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_19149297-e563-418c-a61f-23cddda6f44d.png?v=1783741375"},{"product_id":"2014-2018-gm-gen-v-6-2l-l86-btr-truck-norris-cam-tune-file","title":"2014–2018 GM Gen V 6.2L (L86) BTR Truck Norris Cam Tune File","description":"\u003carticle class=\"jrj-download-seo jrj-download-seo--download\" aria-labelledby=\"jrj-download-overview-7748640014403\"\u003e\n  \u003cheader class=\"jrj-download-seo__intro\"\u003e\n    \u003cp class=\"jrj-download-seo__eyebrow\"\u003eJRJ tune file downloads\u003c\/p\u003e\n    \u003ch2 id=\"jrj-download-overview-7748640014403\"\u003eThe 6.2L L86 Truck Norris download\u003c\/h2\u003e\n    \u003cp\u003eThis file pairs the 2014–2018 Gen V 6.2L L86 application with the BTR Truck Norris cam. It is a downloadable HP Tuners reference for an experienced user to compare against a vehicle’s original read, with the L86 engine identified clearly before purchase.\u003c\/p\u003e\n\u003cp class=\"jrj-download-seo__scope\"\u003eCustom remote tuning, vehicle-specific revisions, tuning hardware, credits and vehicle licensing are separate from this file purchase.\u003c\/p\u003e\u003c\/header\u003e\n\n  \u003cdl class=\"jrj-download-seo__facts\"\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eApplication\u003c\/dt\u003e\n      \u003cdd\u003e2014–2018 GM Gen V 6.2L L86\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eCamshaft\u003c\/dt\u003e\n      \u003cdd\u003eBTR Truck Norris\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n\u003cdt\u003eFile format\u003c\/dt\u003e\n        \u003cdd\u003eHP Tuners .HPT\u003c\/dd\u003e\n\u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eDelivery\u003c\/dt\u003e\n      \u003cdd\u003eDigital download after purchase\u003c\/dd\u003e\n    \u003c\/div\u003e\n  \u003c\/dl\u003e\n\n  \u003csection class=\"jrj-download-seo__fitment\" aria-labelledby=\"jrj-download-fitment-7748640014403\"\u003e\n    \u003ch3 id=\"jrj-download-fitment-7748640014403\"\u003eCheck the full match\u003c\/h3\u003e\n    \u003cp\u003eUse the 6.2L L86 application as the starting filter. The similarly named 5.3L L83 Truck Norris file is a different product, and another 6.2L engine is not automatically an L86 match. Confirm the exact engine and cam in your build.\u003c\/p\u003e\n\u003cp\u003eConfirm the controller, operating system, transmission, fuel-system parts and supporting modifications before purchase. Review the source file against your original read before copying changes. Do not write an unmatched file directly to the vehicle.\u003c\/p\u003e\n      \u003cp\u003eReview the Tune Buyer Requirements beside Add to cart before purchasing.\u003c\/p\u003e\u003c\/section\u003e\n\n  \u003cdiv class=\"jrj-download-seo__details\"\u003e\n\u003cdetails\u003e\n        \u003csummary\u003eWhat comes with your download\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cul\u003e\n            \u003cli\u003eOne .HPT tune file for the application and cam named above, for reference and HP Tuners Compare \u0026amp; Copy.\u003c\/li\u003e\n            \u003cli\u003eThe JRJ video tutorial and step-by-step PDF guide included with downloadable tune purchases.\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eHow to use the file\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003col\u003e\n            \u003cli\u003eRead and save your vehicle’s original file with supported HP Tuners equipment.\u003c\/li\u003e\n            \u003cli\u003eOpen the original and purchased files in VCM Editor. Compare the differences and copy only changes verified for your controller, operating system and build.\u003c\/li\u003e\n            \u003cli\u003eSave the edited tune separately and verify the result through appropriate datalogging. Different injectors, sensors, fuel or drivetrain parts need their own review.\u003c\/li\u003e\n          \u003c\/ol\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eWant JRJ to build the tune for your vehicle?\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cp\u003eChoose remote tuning when you want JRJ to work from your stock read, complete build details and feedback. Use the builder to check the service and price for your exact vehicle.\u003c\/p\u003e\n          \u003ca href=\"\/#quick-tune-builder\"\u003eBuild your remote tune\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n\u003c\/div\u003e\n\n  \u003cnav class=\"jrj-download-seo__resources\" aria-label=\"Related tuning resources\"\u003e\u003ca href=\"\/pages\/btr-truck-norris-cam-tune\"\u003eTruck Norris tuning guide\u003c\/a\u003e\u003ca href=\"\/pages\/hpt-downloads\"\u003eBrowse all .HPT tune files\u003c\/a\u003e\u003c\/nav\u003e\n\u003c\/article\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123311171,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_7548f350-74d7-4640-9464-98f35aae7405.png?v=1783741296"},{"product_id":"2014-2026-gm-gen-v-6-2l-l86-texas-speed-chopacabra-cam-tune-file","title":"2014–2018 GM Gen V 6.2L (L86) Texas Speed Chopacabra Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2018 GM Gen V 6.2L (L86) Texas Speed Chopacabra Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2018 GM Gen V 6.2L (L86)\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Chopacabra Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2018 GM Gen V 6.2L (L86) applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2018 GM Gen V 6.2L (L86)\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Chopacabra Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123343939,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_9fdb54b1-fc13-4190-aaf6-1197f4dba535.png?v=1783741275"},{"product_id":"2014-2026-gm-gen-v-basic-afm-vvt-delete-tune-file","title":"2014–2018 GM Gen V Basic AFM \u0026 VVT Delete Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2018 GM Gen V Basic AFM \u0026amp; VVT Delete \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2018 GM Gen V\u003c\/strong\u003e applications needing the listed factory cylinder-deactivation and cam-phasing functions disabled. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eDelete Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCalibration changes related to the delete functions named in this product\u003c\/li\u003e\n\u003cli\u003eA real-world starting calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eRelevant engine calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2018 GM Gen V applications with a compatible ECM, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eVehicles where the related mechanical delete work has already been completed correctly\u003c\/li\u003e\n\u003cli\u003eCustomers who understand HP Tuners Compare \u0026amp; Copy and can verify every copied table\u003c\/li\u003e\n\u003cli\u003eOff-road, competition, repair or permitted use where legally applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2018 GM Gen V\u003c\/li\u003e\n\u003cli\u003eCalibration: Basic AFM \u0026amp; VVT Delete\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eThis file does not perform the mechanical delete. Required hardware changes, correct lifters, camshaft components, wiring, sensors and repairs must already be completed.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123376707,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_7e4b0f8c-291a-4ceb-8a29-cb833eb2e1e6.png?v=1783741262"},{"product_id":"2014-2018-gm-lv3-4-3l-btr-stage-1-cam-tune-file","title":"2014–2021 GM LV3 4.3L BTR Stage 1 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2021 GM LV3 4.3L BTR Stage 1 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2021 GM LV3 4.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Stage 1 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2021 GM LV3 4.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2021 GM LV3 4.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Stage 1 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123409475,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_dd75c42b-206c-4e44-b44d-e0eb6ec89b45.png?v=1783741247"},{"product_id":"2014-2018-gm-lv3-4-3l-btr-stage-2-cam-tune-file","title":"2014–2021 GM LV3 4.3L BTR Stage 2 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2021 GM LV3 4.3L BTR Stage 2 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2021 GM LV3 4.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Stage 2 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2021 GM LV3 4.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2021 GM LV3 4.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Stage 2 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123442243,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_472cf675-3baf-4d97-9b22-a18dc6df7628.png?v=1783741234"},{"product_id":"2014-2018-gm-lv3-4-3l-comp-nsr-cam-tune-file","title":"2014–2021 GM LV3 4.3L COMP NSR Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2021 GM LV3 4.3L COMP NSR Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2021 GM LV3 4.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eCOMP NSR Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2021 GM LV3 4.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2021 GM LV3 4.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: COMP NSR Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123475011,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_4bff53e0-b331-4719-963c-7415277b29ba.png?v=1783741219"},{"product_id":"2014-2018-gm-lv3-4-3l-comp-stage-1-cam-tune-file","title":"2014–2021 GM LV3 4.3L COMP Stage 1 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2021 GM LV3 4.3L COMP Stage 1 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2021 GM LV3 4.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eCOMP Stage 1 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2021 GM LV3 4.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2021 GM LV3 4.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: COMP Stage 1 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123507779,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_264ec4c8-0bd7-4cf5-a388-3ae65e37d3c2.png?v=1783741205"},{"product_id":"2014-2018-gm-lv3-4-3l-comp-stage-2-cam-tune-file","title":"2014–2021 GM LV3 4.3L COMP Stage 2 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2021 GM LV3 4.3L COMP Stage 2 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2021 GM LV3 4.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eCOMP Stage 2 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2021 GM LV3 4.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2021 GM LV3 4.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: COMP Stage 2 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123638851,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_7cbb6004-3079-4020-8b6d-9a9dc4fe6808.png?v=1783741189"},{"product_id":"2014-2018-gm-lv3-4-3l-scoggin-dickey-stage-1-cam-tune-file","title":"2014–2021 GM LV3 4.3L Scoggin Dickey Stage 1 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2021 GM LV3 4.3L Scoggin Dickey Stage 1 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2021 GM LV3 4.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eScoggin Dickey Stage 1 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2021 GM LV3 4.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2021 GM LV3 4.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: Scoggin Dickey Stage 1 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123671619,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_2315c2a8-cef6-4619-be66-5c8b6a36be39.png?v=1783741166"},{"product_id":"2014-2018-gm-lv3-4-3l-scoggin-dickey-stage-2-cam-tune-file","title":"2014–2021 GM LV3 4.3L Scoggin Dickey Stage 2 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2021 GM LV3 4.3L Scoggin Dickey Stage 2 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2021 GM LV3 4.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eScoggin Dickey Stage 2 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2021 GM LV3 4.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2021 GM LV3 4.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: Scoggin Dickey Stage 2 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123704387,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_88071643-a980-4f10-b72c-713717f3a5f3.png?v=1783741151"},{"product_id":"2014-2018-gm-lv3-4-3l-texas-speed-stage-1-cam-tune-file","title":"2014–2021 GM LV3 4.3L Texas Speed Stage 1 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2021 GM LV3 4.3L Texas Speed Stage 1 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2021 GM LV3 4.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Stage 1 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2021 GM LV3 4.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2021 GM LV3 4.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Stage 1 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123737155,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_a5cda503-eb00-401a-868e-7c32cb587671.png?v=1783741134"},{"product_id":"2014-2018-gm-lv3-4-3l-texas-speed-stage-2-cam-tune-file","title":"2014–2021 GM LV3 4.3L Texas Speed Stage 2 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2021 GM LV3 4.3L Texas Speed Stage 2 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2021 GM LV3 4.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Stage 2 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2021 GM LV3 4.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2021 GM LV3 4.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Stage 2 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123769923,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_0b828efa-4b66-4ee9-a8af-883a45b063c5.png?v=1783741101"},{"product_id":"2014-2018-gm-lv3-4-3l-texas-speed-stage-3-cam-tune-file","title":"2014–2021 GM LV3 4.3L Texas Speed Stage 3 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2021 GM LV3 4.3L Texas Speed Stage 3 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2021 GM LV3 4.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Stage 3 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2021 GM LV3 4.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2021 GM LV3 4.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Stage 3 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123835459,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_6ef74d22-abb9-42e5-b94c-6431ce85f729.png?v=1783741086"},{"product_id":"2014-2021-gm-lv3-basic-afm-vvt-delete-tune-file","title":"2014–2021 GM LV3 Basic AFM \u0026 VVT Delete Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e2014–2021 GM LV3 Basic AFM \u0026amp; VVT Delete \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e2014–2021 GM LV3\u003c\/strong\u003e applications needing the listed factory cylinder-deactivation and cam-phasing functions disabled. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eDelete Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCalibration changes related to the delete functions named in this product\u003c\/li\u003e\n\u003cli\u003eA real-world starting calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eRelevant engine calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e2014–2021 GM LV3 applications with a compatible ECM, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eVehicles where the related mechanical delete work has already been completed correctly\u003c\/li\u003e\n\u003cli\u003eCustomers who understand HP Tuners Compare \u0026amp; Copy and can verify every copied table\u003c\/li\u003e\n\u003cli\u003eOff-road, competition, repair or permitted use where legally applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 2014–2021 GM LV3\u003c\/li\u003e\n\u003cli\u003eCalibration: Basic AFM \u0026amp; VVT Delete\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eThis file does not perform the mechanical delete. Required hardware changes, correct lifters, camshaft components, wiring, sensors and repairs must already be completed.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43518123868227,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT.png?v=1783741051"},{"product_id":"1999-2006-gm-gen-iii-4-8l-btr-stage-2-cam-tune-file","title":"1999–2006 GM Gen III 4.8L BTR Stage 2 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e1999–2006 GM Gen III 4.8L BTR Stage 2 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e1999–2006 GM Gen III 4.8L\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Stage 2 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e1999–2006 GM Gen III 4.8L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 1999–2006 GM Gen III 4.8L\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Stage 2 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43551380570179,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_1_ba7330d3-cb30-429b-8230-17b378d3d4d1.png?v=1784443703"},{"product_id":"1999-2006-gm-gen-iii-4-8l-btr-stage-3-cam-tune-file","title":"1999–2006 GM Gen III 4.8L BTR Stage 3 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e1999–2006 GM Gen III 4.8L BTR Stage 3 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e1999–2006 GM Gen III 4.8L\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Stage 3 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e1999–2006 GM Gen III 4.8L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 1999–2006 GM Gen III 4.8L\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Stage 3 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43551380701251,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_1_5f9e2cd9-c51c-4d67-911f-6cd9da7a0c13.png?v=1784443687"},{"product_id":"1999-2006-gm-gen-iii-4-8l-texas-speed-stage-2-cam-tune-file","title":"1999–2006 GM Gen III 4.8L Texas Speed Stage 2 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e1999–2006 GM Gen III 4.8L Texas Speed Stage 2 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e1999–2006 GM Gen III 4.8L\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Stage 2 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e1999–2006 GM Gen III 4.8L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 1999–2006 GM Gen III 4.8L\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Stage 2 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43551381422147,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_1_85f7fd2c-5fb5-480b-bb04-8c7a04fabe59.png?v=1784443665"},{"product_id":"1999-2006-gm-gen-iii-4-8l-texas-speed-stage-3-cam-tune-file","title":"1999–2006 GM Gen III 4.8L Texas Speed Stage 3 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e1999–2006 GM Gen III 4.8L Texas Speed Stage 3 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e1999–2006 GM Gen III 4.8L\u003c\/strong\u003e equipped with the \u003cstrong\u003eTexas Speed Stage 3 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e1999–2006 GM Gen III 4.8L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 1999–2006 GM Gen III 4.8L\u003c\/li\u003e\n\u003cli\u003eCalibration: Texas Speed Stage 3 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43551381684291,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_1_7149db9f-5812-42bc-88ea-39d01e30eb78.png?v=1784443650"},{"product_id":"1999-2006-gm-gen-iii-4-8l-sloppy-mechanics-stage-2-cam-tune-file","title":"1999–2006 GM Gen III 4.8L Sloppy Mechanics Stage 2 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e1999–2006 GM Gen III 4.8L Sloppy Mechanics Stage 2 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e1999–2006 GM Gen III 4.8L\u003c\/strong\u003e equipped with the \u003cstrong\u003eSloppy Mechanics Stage 2 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e1999–2006 GM Gen III 4.8L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 1999–2006 GM Gen III 4.8L\u003c\/li\u003e\n\u003cli\u003eCalibration: Sloppy Mechanics Stage 2 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43551381782595,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_1_b429a1de-a011-4e64-a2e5-3598f0fda3d6.png?v=1784443635"},{"product_id":"1999-2006-gm-gen-iii-4-8l-sloppy-mechanics-stage-3-cam-tune-file","title":"1999–2006 GM Gen III 4.8L Sloppy Mechanics Stage 3 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e1999–2006 GM Gen III 4.8L Sloppy Mechanics Stage 3 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e1999–2006 GM Gen III 4.8L\u003c\/strong\u003e equipped with the \u003cstrong\u003eSloppy Mechanics Stage 3 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e1999–2006 GM Gen III 4.8L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 1999–2006 GM Gen III 4.8L\u003c\/li\u003e\n\u003cli\u003eCalibration: Sloppy Mechanics Stage 3 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43551381880899,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_1_eb21cc86-476d-432c-998f-29d4aec0a2ef.png?v=1784443569"},{"product_id":"1999-2006-gm-gen-iii-5-3l-btr-stage-2-cam-tune-file","title":"1999–2006 GM Gen III 5.3L BTR Stage 2 Cam Tune File","description":"\u003carticle class=\"jrj-download-seo jrj-download-seo--download\" aria-labelledby=\"jrj-download-overview-7763028475971\"\u003e\n  \u003cheader class=\"jrj-download-seo__intro\"\u003e\n    \u003cp class=\"jrj-download-seo__eyebrow\"\u003eJRJ tune file downloads\u003c\/p\u003e\n    \u003ch2 id=\"jrj-download-overview-7763028475971\"\u003eA BTR Stage 2 file for the Gen III 5.3L\u003c\/h2\u003e\n    \u003cp\u003eUse this listing to identify the 1999–2006 Gen III 5.3L BTR Stage 2 combination in the JRJ download range. The .HPT file is a source for comparison against your original read, for customers who can assess and verify the relevant tune changes.\u003c\/p\u003e\n\u003cp class=\"jrj-download-seo__scope\"\u003eCustom remote tuning, vehicle-specific revisions, tuning hardware, credits and vehicle licensing are separate from this file purchase.\u003c\/p\u003e\u003c\/header\u003e\n\n  \u003cdl class=\"jrj-download-seo__facts\"\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eApplication\u003c\/dt\u003e\n      \u003cdd\u003e1999–2006 GM Gen III 5.3L\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eCamshaft\u003c\/dt\u003e\n      \u003cdd\u003eBTR Stage 2\u003c\/dd\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n\u003cdt\u003eFile format\u003c\/dt\u003e\n        \u003cdd\u003eHP Tuners .HPT\u003c\/dd\u003e\n\u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdt\u003eDelivery\u003c\/dt\u003e\n      \u003cdd\u003eDigital download after purchase\u003c\/dd\u003e\n    \u003c\/div\u003e\n  \u003c\/dl\u003e\n\n  \u003csection class=\"jrj-download-seo__fitment\" aria-labelledby=\"jrj-download-fitment-7763028475971\"\u003e\n    \u003ch3 id=\"jrj-download-fitment-7763028475971\"\u003eCheck the full match\u003c\/h3\u003e\n    \u003cp\u003eVerify BTR Stage 2 rather than selecting by a generic stage number. A Sloppy Mechanics or Texas Speed Stage 2 file identifies a different cam. The Gen III 5.3L engine application must also match before you assess controller and operating-system compatibility.\u003c\/p\u003e\n\u003cp\u003eConfirm the controller, operating system, transmission, fuel-system parts and supporting modifications before purchase. Review the source file against your original read before copying changes. Do not write an unmatched file directly to the vehicle.\u003c\/p\u003e\n      \u003cp\u003eReview the Tune Buyer Requirements beside Add to cart before purchasing.\u003c\/p\u003e\u003c\/section\u003e\n\n  \u003cdiv class=\"jrj-download-seo__details\"\u003e\n\u003cdetails\u003e\n        \u003csummary\u003eWhat comes with your download\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cul\u003e\n            \u003cli\u003eOne .HPT tune file for the application and cam named above, for reference and HP Tuners Compare \u0026amp; Copy.\u003c\/li\u003e\n            \u003cli\u003eThe JRJ video tutorial and step-by-step PDF guide included with downloadable tune purchases.\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eHow to use the file\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003col\u003e\n            \u003cli\u003eRead and save your vehicle’s original file with supported HP Tuners equipment.\u003c\/li\u003e\n            \u003cli\u003eOpen the original and purchased files in VCM Editor. Compare the differences and copy only changes verified for your controller, operating system and build.\u003c\/li\u003e\n            \u003cli\u003eSave the edited tune separately and verify the result through appropriate datalogging. Different injectors, sensors, fuel or drivetrain parts need their own review.\u003c\/li\u003e\n          \u003c\/ol\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n      \u003cdetails\u003e\n        \u003csummary\u003eWant JRJ to build the tune for your vehicle?\u003cspan aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n        \u003cdiv class=\"jrj-download-seo__answer\"\u003e\n          \u003cp\u003eChoose remote tuning when you want JRJ to work from your stock read, complete build details and feedback. Use the builder to check the service and price for your exact vehicle.\u003c\/p\u003e\n          \u003ca href=\"\/#quick-tune-builder\"\u003eBuild your remote tune\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/details\u003e\n\u003c\/div\u003e\n\n  \u003cnav class=\"jrj-download-seo__resources\" aria-label=\"Related tuning resources\"\u003e\u003ca href=\"\/pages\/hpt-downloads\"\u003eBrowse all .HPT tune files\u003c\/a\u003e\u003c\/nav\u003e\n\u003c\/article\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43551381979203,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_1_6943eb20-aa29-4a9d-9427-34ceee37afe4.png?v=1784443552"},{"product_id":"1999-2006-gm-gen-iii-5-3l-btr-stage-3-cam-tune-file","title":"1999–2006 GM Gen III 5.3L BTR Stage 3 Cam Tune File","description":"\u003c!-- JRJ DOWNLOADABLE HPT PRODUCT DESCRIPTION --\u003e\n\u003cp\u003e\u003clink href=\"https:\/\/fonts.googleapis.com\" rel=\"preconnect\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@700;900\u0026amp;family=Barlow:wght@400;500;600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.jrj-hpt-product,.jrj-hpt-product 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li:before{content:'✓';position:absolute;left:13px;top:10px;color:var(--green);font-weight:900}.jrj-hpt-notice{background:linear-gradient(135deg,rgba(0,229,255,.11),rgba(37,99,255,.08)),var(--panel);border-color:rgba(0,229,255,.25);border-left:4px solid var(--cyan)}.jrj-hpt-warning{background:linear-gradient(135deg,rgba(255,208,0,.10),rgba(255,59,77,.07)),var(--panel);border-color:rgba(255,208,0,.22);border-left:4px solid var(--yellow)}.jrj-hpt-step{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:13px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:10px}.jrj-hpt-step:last-child{margin-bottom:0}.jrj-hpt-step-num{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#061018;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:22px}.jrj-hpt-step p{margin:0}.jrj-hpt-highlight{color:var(--yellow)!important;font-weight:900}@media(max-width:760px){.jrj-hpt-product{padding:30px 14px 46px}.jrj-hpt-hero,.jrj-hpt-card,.jrj-hpt-notice,.jrj-hpt-warning{padding:22px;border-radius:20px}.jrj-hpt-grid{grid-template-columns:1fr}.jrj-hpt-card.full,.jrj-hpt-notice,.jrj-hpt-warning{grid-column:auto}}\n\u003c\/style\u003e\n\u003csection class=\"jrj-hpt-product\"\u003e\u003cdiv class=\"jrj-hpt-wrap\"\u003e\n\u003cdiv class=\"jrj-hpt-hero\"\u003e\n\u003cdiv class=\"jrj-hpt-eyebrow\"\u003eDownloadable HP Tuners Calibration File\u003c\/div\u003e\n\u003ch2 class=\"jrj-hpt-title\"\u003e1999–2006 GM Gen III 5.3L BTR Stage 3 Cam \u003cspan\u003e.HPT Tune File\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003eA professionally developed HP Tuners calibration file for \u003cstrong\u003e1999–2006 GM Gen III 5.3L\u003c\/strong\u003e equipped with the \u003cstrong\u003eBTR Stage 3 Cam Tune\u003c\/strong\u003e. This is a \u003cstrong\u003edownloadable calibration file\u003c\/strong\u003e intended to be used as a reference or starting point through \u003cstrong\u003eHP Tuners Compare \u0026amp; Copy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"jrj-hpt-lead\"\u003e\u003cstrong\u003eThis is not a custom remote tune\u003c\/strong\u003e and it should not be blindly written to a different vehicle.\u003c\/p\u003e\n\u003cdiv class=\"jrj-hpt-tags\"\u003e\n\u003cspan class=\"jrj-hpt-tag blue\"\u003eCamshaft Calibration File\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag green\"\u003eInstant Digital Download\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag purple\"\u003eHP Tuners .HPT\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag yellow\"\u003eCompare \u0026amp; Copy\u003c\/span\u003e\u003cspan class=\"jrj-hpt-tag red\"\u003eNot a Custom Tune\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-grid\"\u003e\n\u003cdiv class=\"jrj-hpt-notice\"\u003e\n\u003ch3\u003eWhat You Are Purchasing\u003c\/h3\u003e\n\u003cp\u003eYou are purchasing one downloadable \u003cstrong\u003eHP Tuners .HPT calibration file\u003c\/strong\u003e for the combination shown in this product title. It is supplied as a professionally developed reference file—not as a VIN-specific custom calibration service.\u003c\/p\u003e\n\u003cp\u003eUse the file to compare the source calibration against your own original read, then copy only the appropriate changes into your vehicle's file.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card jrj-hpt-feature full\"\u003e\n\u003ch3\u003e\u003cspan class=\"jrj-hpt-highlight\"\u003eBuilt From Real-World Calibration Work\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThis file was developed from real-world J.R. Jones Racing calibration work for a supported combination. It gives knowledgeable HP Tuners users a stronger starting point than beginning with a completely stock file.\u003c\/p\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCamshaft-related idle airflow and startup calibration changes contained in the purchased file\u003c\/li\u003e\n\u003cli\u003eRelevant spark, airflow, fueling, torque and drivability changes from the source calibration\u003c\/li\u003e\n\u003cli\u003eA real-world calibration developed from supported J.R. Jones Racing work\u003c\/li\u003e\n\u003cli\u003eA downloadable .HPT file for reference and Compare \u0026amp; Copy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003e1999–2006 GM Gen III 5.3L applications using the camshaft combination named above\u003c\/li\u003e\n\u003cli\u003eVehicles with a compatible controller, operating system, engine and transmission combination\u003c\/li\u003e\n\u003cli\u003eCustomers who can use HP Tuners Compare \u0026amp; Copy and verify all transferred changes\u003c\/li\u003e\n\u003cli\u003eExperienced tuners seeking a proven starting point for a similar build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eApplication: 1999–2006 GM Gen III 5.3L\u003c\/li\u003e\n\u003cli\u003eCalibration: BTR Stage 3 Cam Tune\u003c\/li\u003e\n\u003cli\u003eFile format: HP Tuners .HPT\u003c\/li\u003e\n\u003cli\u003eDelivery: Digital download after purchase\u003c\/li\u003e\n\u003cli\u003eRecommended method: Compare \u0026amp; Copy into your original read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card full\"\u003e\n\u003ch3\u003eHow To Use This File\u003c\/h3\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e1\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRead and save your vehicle's original file\u003c\/strong\u003e using supported HP Tuners hardware and VCM Scanner\/Editor software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e2\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOpen your original file and this purchased file\u003c\/strong\u003e in HP Tuners VCM Editor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e3\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUse Compare\u003c\/strong\u003e to review the differences table by table. Confirm that each change applies to your controller, operating system and build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e4\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCopy only the appropriate calibration changes\u003c\/strong\u003e into your own original file. Do not copy VIN, serial, security, segment or unrelated vehicle data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-step\"\u003e\n\u003cdiv class=\"jrj-hpt-step-num\"\u003e5\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSave as a new file, flash safely and datalog\u003c\/strong\u003e. Verify fuel trims, commanded fueling, spark, airflow, idle, transmission behavior and diagnostic operation before higher-load testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eBefore You Purchase\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eConfirm the year range, engine, controller and calibration type match your application\u003c\/li\u003e\n\u003cli\u003eConfirm your operating system and available tables are compatible\u003c\/li\u003e\n\u003cli\u003eKnow all engine, fuel system, transmission and drivetrain modifications\u003c\/li\u003e\n\u003cli\u003eHave the correct injector and sensor data when those parts differ from the source file\u003c\/li\u003e\n\u003cli\u003eUnderstand how to compare, copy, flash and datalog with HP Tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-card\"\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul class=\"jrj-hpt-list\"\u003e\n\u003cli\u003eCustom remote tuning or VIN-specific revisions\u003c\/li\u003e\n\u003cli\u003eHP Tuners interface, credits or vehicle licensing\u003c\/li\u003e\n\u003cli\u003eInstallation, mechanical repair or diagnostic labor\u003c\/li\u003e\n\u003cli\u003eGuaranteed compatibility with every operating system or hardware combination\u003c\/li\u003e\n\u003cli\u003eAutomatic correction for different injectors, sensors, fuel, gearing or modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eCompatibility Warning\u003c\/h3\u003e\n\u003cp\u003eCamshaft name alone does not guarantee compatibility. Engine size, injectors, MAF, MAP, throttle body, transmission, gearing, fuel type, operating system and other modifications must be checked before copying changes.\u003c\/p\u003e\n\u003cp\u003eCompare every section before copying. A calibration from another vehicle may contain different segment data, airflow models, injector information, transmission settings, diagnostic settings or hardware assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDo Not Blind-Flash This File\u003c\/h3\u003e\n\u003cp\u003eWriting an unmatched file directly to a controller can cause a no-start condition, poor drivability, incorrect fueling, transmission problems, diagnostic issues or controller recovery problems. Always build the final calibration from your vehicle's own original read unless the file has been specifically verified as a direct match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jrj-hpt-warning\"\u003e\n\u003ch3\u003eDigital Product Notice\u003c\/h3\u003e\n\u003cp\u003eThis is a downloadable digital calibration file. Because compatibility depends on the customer's vehicle, controller, operating system, hardware and modifications, the buyer is responsible for confirming suitability before use. Performance calibration should only be completed by someone who understands HP Tuners and can safely verify the result through proper datalogging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:40px 0;padding:28px;border:1px solid #2d3748;border-radius:16px;background:#111827;text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0;color:#fff;\"\u003eNeed a Tune Built Specifically for Your Vehicle?\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003e\nThis downloadable \u003cstrong\u003e.HPT tune file\u003c\/strong\u003e is a proven starting point for HP Tuners users using \u003cstrong\u003eCompare \u0026amp; Copy\u003c\/strong\u003e.\nIf your vehicle has custom modifications, forced induction, injector changes, or you want a calibration built specifically for your exact combination,\nJ.R. Jones Racing offers fully custom remote tuning with datalog revisions.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/jrjonesracing.com\/pages\/build-your-tune\" style=\"display:inline-block;background:#00E5FF;color:#111;text-decoration:none;padding:16px 34px;border-radius:8px;font-weight:bold;font-size:18px;\"\u003e\n🔧 Build My Custom Tune\n\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"J.R. Jones Racing","offers":[{"title":"Default Title","offer_id":43551382667331,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/files\/HPPT_1_fec37272-f694-4825-8958-93ca37f76ea2.png?v=1784443536"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1964\/7811\/collections\/hpticonoem_9c18d115-333d-4005-9178-a37c1da17b9f.png?v=1784663407","url":"https:\/\/jrjonesracing.com\/collections\/downloadable-hpt-files.oembed","provider":"J.R. Jones Racing","version":"1.0","type":"link"}