Land Rover Range Rover Sport V8 Supercharged 2021 mapswitching and 100+ Octane Race Fuel)

and 100+ Octane Race Fuel)

91 or 93 Octane Gasoline

MoTeC M142 Dual ECU Kit w/ Level 3 Logging

CPC (computer powertrain control) is not the same as the ECU (engine control unit)

The device holds the stock and tuned files for easy back and forth

Land Rover Range Rover Sport V8 Supercharged 2021 mapswitching and 100+ Octane Race Fuel)Expertly calibrated and meticulously refined, DME Tunings ECU software is guaranteed to give you MORE of a good thing. More horsepower, more torque, and a more exhilarating driving experience by delivering usable power through improved throttle response and torque management. With additional ft. lbs. of torque through the mid range, acceleration out of your favorite corner and onto the straight is noticeably quicker throughout the rev range. DME