HEMI Cam Remote Tune

HEMI Cam Tune Files

Custom HEMI cam tune files for RAM, Charger, Challenger, Chrysler 300, Durango, and Jeep 5.7 HEMI builds using HP Tuners. Built for cammed HEMI setups, MDS delete combinations, long tube headers, intake changes, converter setups, and drivability-focused performance.

Choose Your HEMI Tune File

RAM HEMI Products
2009-2012 RAM HEMI Tune Files product image 2009-2012 RAM

2009-2012 RAM HEMI Tune Files

For early 5.7 HEMI RAM trucks needing HP Tuners-based cam, performance, MDS delete, intake, header, and drivability calibration support.

2013-2018 RAM HEMI Performance Tune Files product image 2013-2018 RAM

2013-2018 RAM HEMI Performance Tune Files

For 2013-2018 RAM 5.7 HEMI trucks with camshaft upgrades, MDS delete hardware, Truck Norris, Chopacabra, intake, exhaust, converter, and performance setups.

2019 and newer RAM HEMI Performance Tune Files product image 2019+ RAM

2019+ RAM HEMI Performance Tune Files

For newer RAM 5.7 HEMI builds needing cam, MDS delete, drivability, transmission behavior, intake, exhaust, and performance calibration support.

Remote Tune Details

HP Tuners / EFI Live Workflow

Cammed 5.7 HEMI Calibration Direction

A 5.7 HEMI cam tune needs the file matched to the actual camshaft, MDS delete status, VVT status where applicable, intake, exhaust, injector data, converter, gearing, tire size, transmission, fuel type, and logs when available. Support depends on year, controller, operating system, and HP Tuners support.

RAM, Dodge, Chrysler, And Jeep HEMI Workflows

JR Jones Racing supports many RAM, Charger, Challenger, Chrysler 300, Durango, and Jeep HEMI tuning workflows where supported. The right path starts with a clean stock read and accurate build notes so startup, idle, airflow, fueling, spark, torque management, and drivability changes can be handled correctly.

Start Here

Clean Customer Path

1. Buy The Tune

Choose the HEMI tune file that matches the RAM year range, or use the upload and support links if your Charger, Challenger, 300, Durango, or Jeep workflow needs confirmation first.

Shop HEMI Cam Tunes

2. Save And Upload

Read the vehicle with your supported tuning device, save the stock file, and upload it with your order and build details.

Upload File

3. Learn Or Get Help

Use the support guide for file-saving help or learn tuning concepts with Tuner AI, an AI tuning assistant and tuning knowledge platform.

Learn With Tuner AI

What We Need From You

Cammed HEMI Details
  • Stock read file
  • Order number
  • Year/make/model
  • Engine
  • PCM/controller info if known
  • Camshaft
  • MDS delete status
  • VVT status if applicable
  • Headers/exhaust
  • Intake
  • Injector data if changed
  • Torque converter info
  • Tire size
  • Gear ratio
  • Transmission
  • Fuel type
  • Logs if available

HEMI Cam Tune Support By Build

Where Supported

5.7 HEMI Cam Tune

5.7 HEMI cam tune files for supported builds using accurate camshaft, MDS, VVT, intake, exhaust, fuel, and controller details.

RAM HEMI Cam Tune

RAM HEMI cam tune support for compatible trucks depending on year, controller, operating system, and HP Tuners support.

Charger HEMI Cam Tune

Charger HEMI cam tune workflows are available where the vehicle, controller, operating system, and HP Tuners access are supported.

Challenger HEMI Cam Tune

Challenger HEMI cam tune support can address cammed idle, startup, airflow, spark, fueling, and drivability where supported.

Chrysler 300 HEMI Cam Tune

Chrysler 300 HEMI cam tune files may be supported depending on the year, controller, operating system, and available tuning access.

Durango HEMI Cam Tune

Durango HEMI cam tuning support is handled case by case based on platform support, controller support, and complete build details.

Jeep HEMI Cam Tune

Jeep HEMI cam tune workflows can be supported for compatible applications when the controller and HP Tuners workflow are available.

HEMI Startup Tune

HEMI startup tune support helps a cammed setup start cleanly when the stock read, camshaft, airflow, fuel, and hardware notes are accurate.

HEMI Idle Tune

HEMI idle tune changes can help stabilize cammed idle behavior with the correct airflow, torque, fuel, spark, and operating system support.

HEMI Long Tube Header Tune

HEMI long tube header tune support is available where supported when header, exhaust, oxygen sensor, and emissions-related details are provided.

HEMI Converter Tune

HEMI converter tune support depends on transmission and controller support and should include converter stall and lockup details.

FAQ

Quick Answers
Do I need a tune after a HEMI cam swap?

Yes. A HEMI cam swap needs calibration changes for startup, idle airflow, fueling, spark, torque management, MDS status, VVT status where applicable, and drivability.

Is this the same as an MDS delete tune?

No. An MDS delete tune disables cylinder deactivation after delete hardware is installed. A HEMI cam tune also calibrates around the camshaft and supporting modifications where supported.

Can you tune a RAM 5.7 HEMI with a cam?

JR Jones Racing supports many RAM 5.7 HEMI cam tune workflows depending on year, controller, operating system, and HP Tuners support.

Can you tune Charger and Challenger HEMI cars?

Many Charger and Challenger HEMI applications can be supported when the controller, year, operating system, and HP Tuners access are compatible.

Do I need HP Tuners?

Most HEMI cam tune workflows use HP Tuners. You will need a supported way to read and flash the vehicle and provide the stock read file.

Can you help with idle and startup?

Yes. Startup and idle behavior are major parts of a cammed HEMI calibration when the file and vehicle are supported.

Can you tune long tube headers?

Long tube header calibration support is available for supported HEMI setups when the header, exhaust, and sensor details are provided.

Can you tune a torque converter?

Torque converter calibration support is available where supported when converter stall and transmission details are provided.

Do I need to upload my stock file?

Yes. Upload the stock read file, order number, vehicle details, camshaft information, MDS and VVT status, modification list, and logs if available.

HEMI Cam Tune Files From JR Jones Racing

HEMI cam tune files from JR Jones Racing for supported RAM, Charger, Challenger, Chrysler 300, Durango, and Jeep 5.7 HEMI builds using HP Tuners. JR Jones Racing supports remote customers through a practical workflow: choose the right tune path, save a clean stock read, upload the file, and include accurate vehicle details.