DiabloSport PCM-DR578S21 - Modified PCM
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Description
Description
DiabloSport PCM-DR578S21 - Modified PCM
DiabloSport PCM-DR578S21 Modified PCM
Compatible with 2021 RAM 1500 - 5.7L 8-Speed except E-Torque
A DiabloSport Modified PCM allows you to unlock the performance potential of your 2015 and newer Chrysler, Dodge, Jeep, or Ram vehicle. In addition to this modified PCM, you will need a DiabloSport Tuning Device such as an inTune i3 or Trinity 2 in order to install a performance tune. Note: DiabloSport Modified PCMs are not compatible with other tuning brands at this time. NOTE: ON 2019+ MODEL YEAR VEHICLES, YOU MUST SAVE YOUR STOCK CALIBRATION WITH YOUR TUNING DEVICE BEFORE REMOVING THE STOCK PCM FROM THE VEHICLE. PLEASE REFER TO THE INSTRUCTIONS THAT COME WITH YOUR UNLOCKED PCM.
- Tunes For 87/91 And 93 Octane Fuels
- Tire Size Adjustment Allows Speedometer For Different Tires
- Speed Limiter On/Off Enabling Increased Top Speed
- Throttle Booster Adjustment To Increase Throttle Feel
- Target Cooling Fan Temps Can Be Set From 150 To 230 Degrees
- Raise Or Lower Limiter In Drive
- Disable Auto Start-Stop
- Knock 2 Tenths Off Your 0-60 Times
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