Custom Remote Tune
Built from your stock read with private Tune Portal delivery, datalog review, and revisions to refine the calibration.
Starting at $269.99Build Custom TuneRAM HEMI Tuning
5.7 HEMI Tune Files for RAM Trucks, Cam Swaps and MDS Delete Builds
Remote tuning organized for 2009–2012, 2013–2018, and supported 2019+ RAM 5.7 HEMI combinations. Match PCM status, camshaft, MDS and VVT hardware, transmission, converter, intake, exhaust, fuel, tire size, gear ratio, and forced induction.
Choose by outcome
Three tune paths. No blurred promises.
Vehicle selections stay consistent while the delivery, revision level, compatibility rules, and customer responsibility change.
Base Tune
Designed for startup, idle, and initial drivability. Includes one revision and does not promise the final refinement of the full custom path.
$169.99 • One RevisionStart Base TuneDownloadable .HPT
Prewritten Compare and Copy reference files. Exact compatibility is required and custom remote revisions are not included.
Starting at $99.99Browse Downloadable FilesWhy this page exists
RAM HEMI tuning changes across PCM and model-year breakpoints
Early fourth-generation trucks, 2013–2018 combinations, and newer RAM platforms do not use one universal product. The builder separates the year range and hardware before it recommends a tune.
2009–2012 RAM
5.7 HEMI truck combinations with camshaft, MDS/VVT, airflow, transmission, converter, and exhaust details.
2013–2018 RAM
Year-specific PCM and transmission considerations with cam, MDS delete, intake, exhaust, converter, and tire/gear changes.
2019+ RAM
Supported newer trucks require exact PCM and security-unlock status plus complete engine, transmission, fuel, and hardware information.
RAM 5.7 HEMI calibration
Year, PCM security and hardware status define the workflow.
A RAM 5.7 HEMI tune must match the model year, PCM and security requirements, transmission, MDS and VVT hardware, camshaft, intake, exhaust, fuel system, converter, tire size, gear ratio and forced-induction status. Early fourth-generation trucks, 2013–2018 applications and newer platforms should not be treated as one file family.
Early Fourth Gen
Confirm the exact truck, engine, PCM, transmission and stock read. Cammed applications also need MDS/VVT status, converter and complete airflow/fuel details.
Later Fourth Gen
Year-specific PCM and transmission requirements matter. Document security/unlock status before purchase, plus cam, MDS, VVT, intake, exhaust and gearing.
Newer RAM
Controller access, security and licensing requirements may differ. The builder is the source of truth for supported year and engine combinations.
Cam or Boost
Exact cam card or compressor hardware, injectors, fuel system, transmission, converter and intended use belong on the complete build list.
MDS and VVT details
State whether MDS hardware remains or has been mechanically deleted. State whether VVT is retained, limited, locked or removed and identify any phaser limiter or lockout. A cam name without these details is not enough to match a calibration.
Transmission and converter
Include transmission type, converter brand/stall when changed, tire size, gear ratio and intended use. These choices influence idle-in-gear behavior, low-speed torque and how the engine and transmission should work together.
Tune-only HEMI catalog:This page contains remote tune and downloadable file products only. J.R. Jones Racing LLC does not list physical HEMI parts for sale here.
Complete catalog matches
RAM 5.7 HEMI tunes and downloadable files
Only J.R. Jones Racing LLC tune services and downloadable tune files are displayed for HEMI applications. Physical parts and internal tune add-ons are intentionally excluded.
Build Your Tune
Select the vehicle and camshaft, choose the tune type, then add only the modifications supported by that path.
Tuning device required: You must have an HP Tuners MPVI2, MPVI3, or MPVI4, or an EFI Live device supported for your vehicle. J.R. Jones Racing LLC does not currently support RTD or TDN devices. RTD/TDN support is planned for the future. Check device requirements.
Need an interface? You can add an HP Tuners MPVI4 to your tune at the bottom of this builder if you would like to purchase one through J.R. Jones Racing LLC. Vehicle credits are sold separately.
Build Your Tune Package
Verified Vehicle Match
Cam Not Listed
Enter Cam Card Specifications
Enter the specifications shown on your cam card. Durations must be measured at .050-inch tappet lift—not advertised duration.
Calculated JRJ Cam Tier: —
Camshaft tuning add-on: —
Choose Your Path
Choose Your Tune Type
Full Custom and Base support listed modifications. Downloadable .HPT files cover only an exact supported cam or delete calibration with no modification add-ons. FIRSTTUNE20 is not valid on downloadable or pre-written .HPT/.CTZ files.
Modifications & Options
Stock / Short-Tube Headers — Included
Downloadable Files Do Not Include Modification Support
Downloadable .HPT files are limited to the selected supported camshaft calibration or supported DOD/AFM/MDS/VVT delete calibration. They do not include tuning changes for blowers, headers, intakes, injectors, fuel systems, heads, converters, transmissions, tire size, gear ratio, or other add-ons.
Supporting every possible vehicle, cam, and modification combination would require more than 14,000 separate files. If your vehicle has additional modifications, choose a Base Tune or Full Custom Remote Tune.
Required Before Add to Cart
Confirm All 7 Tune Buyer Requirements
Read every statement and check each box. This builder will not submit a Downloadable .HPT file until all seven are confirmed.
0 of 7 confirmed
All 7 confirmations are required before a downloadable file can be added to the cart.
HP Tuners Credits are sold separately at HPTuners.com.
Your Tune Match
Choose year, make, model, engine, and cam selection.
Price Breakdown
Complete your vehicle selections—
Total
Select Vehicle
Need an HP Tuners interface?
Purchase an MPVI4 below to include it in the same order as your tune. Vehicle credits are sold separately.
Final Build Summary
- Vehicle
- Not selected
- Engine
- Not selected
- Transmission / Drivetrain
- Not provided / Not provided
- Cam
- Not selected
- Tune Type
- Not selected
- Modifications
- None Selected
- Blowers
- LSA: No; Hellcat: No
- Total
- Select vehicle
Before checkout
Questions specific to this page.
Every structured answer below is also visible to customers. No hidden FAQ content is added for search engines.
Do RAM HEMI model years use one tune?
No. PCM, security, transmission and operating-system requirements change across year groups.
Do I need an unlocked PCM?
Requirements depend on the model year and supported HP Tuners workflow. Confirm before purchasing or flashing.
What MDS information is required?
State whether MDS hardware remains, is tune-disabled or is mechanically deleted.
What VVT information is required?
State whether VVT is retained, limited, locked or deleted and identify the installed hardware.
Can a Charger tune be used in a RAM?
Do not assume cross-platform compatibility. Vehicle, PCM, OS, transmission and torque strategy differ.
Are physical HEMI parts sold on this page?
No. Only tune services and downloadable files are displayed.
What should a cammed automatic include?
Exact cam, transmission, converter, MDS/VVT status, fuel, intake, exhaust, gear and tire details.
What should a boosted RAM select?
Use Custom Remote Tune unless an exact product explicitly supports the complete boosted combination.