2021 Ram 1500 (5.7) Computer Chip Programmer - DiabloSport - PKITDR57ET21-I3

A DiabloSport Modified PCM allows you to unlock the performance potential of your 2021+ vehicle. This Performance Kit includes a DiabloSport Modified PCM for your vehicle as well as an inTune i3 Part Number 8345 handheld programmer. From awesome gains of 25+ rwhp over stock and improved throttle response and shifting performance, to disabling the annoying Auto Start/Stop system, Diabosport has a Programmer to fit your needs. Give your Ram Power You Can Feel, from DiabloSport!NOTE: ON 2021+ 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.
Features
Includes PCM programmed to your vehicle and inTune 3!
No vehicle downtime for tuning!
Preloaded with multiple performance tunes
Read/clear DTC codes
Disable MDS for full time V8 operation!
Adjust Rev Limiter in Drive/Neutral by +/- 500 RPM
Disable Traction Control/ESP
Raise or Lower Idle Speed by +/- 400 RPM
Required bypass module or cable is included
Speed Limiter On/Off enabling increased top speed
Target Cooling Fan temps can be set from 150°-230° for use with cooler t-stat
Tire Size Adjustment 20”-44”, allows for correcting speedometer for different tires
WOT Fuel Adjustment – 1-7K RPM +/- 20%, allows for fine tuning Air/Fuel Ratio
WOT MBT Spark 1-7K RPM +/- 10
WOT Spark – 1-7k RPM +/- 10