2020 Jeep Grand Cherokee Trackhawk (6.2) Computer Chip Programmer - DiabloSport - PKITTHAWK20-I3

If you are a horsepower junky and you need a fix, look no further. DiabloSport's inTune i3 Performance Programmer is an easy way to boost power without even popping the hood! You get a performance upgrade that makes your throttle more responsive, optimizes drivability, and even adds some bottom-end horsepower! The inTune i3 programmer is pre-loaded with dyno-tested performance programs designed specifically for your car or truck. Within minutes, you could add horsepower and torque with no other tools required! This Performance Kit includes a DiabloSport Modified PCM for your vehicle as well as an inTune i3 Part Number 8345 handheld programmer. NOTE: ON 2020 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