2003–2005 5.9L Cummins Peakside HP Tuners Tune Files (PEAK-CUM59-HPTUN-0305)
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Description
Description
Fits
| Year | Make | Model |
| 2003-2005 | Dodge | Ram 2500/3500 w/5.9L Cummins |
Pick any HP Tuners tune file for your 2003–2005 5.9 Cummins. Tow, street, hot-street, or full performance, built to match your truck and mods. Higher HP files are available with supporting modifications.
These are tune files only. You need an HP Tuners MPVI device and credits to flash these tunes. Click here for the device, and here for the credits.
Part Number: PSP-03-05-RAM-HP
Features
Features
- Custom HP Tuners tune files for 2003–2005 5.9 Cummins
- Pick files based on your desired HP and mods
- Improved throttle response, torque, and drivability
- Better fuel economy and performance than stock
- Requires HP Tuners MPVI device and credits
- Compatible with MPVI2. MPVI3 & MPVI4 Devices
- Stock reads and INFO logs required before files are built
Tune Levels
Tune Levels
- Level 1: 25HP Tow
- Level 2: 45HP Economy
- Level 3: 75HP Street
- Level 4: 90HP Performance
- Level 5: 120HP Race
Questions and Answers
Questions and Answers
Previously asked questions
We've compiled a list of questions and answers below.
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hey guys im just curious if your files are locked in case id like to make changes afterwards thanks.
These are locked, you will not be able to adjust anything.
