Hypertech ThermoMaster Computer Chips Roll Bars and Roll Cages and marine engines where intake

and marine engines where intake heat soak reduces power

Stop running that stamped cover from the factory

SKU 787522 is backed by the manufacturer's quality guarantee and our satisfaction commitment

Range covers 200°F-2000°F with a 3

Requires bushing press

Hypertech ThermoMaster Computer Chips Roll Bars and Roll Cages and marine engines where intakeThe Hypertech ThermoMaster Computer Chips (ref 7378) from Hypertech is a direct replacement EPROM chip that reprograms your vehicle's ECM with optimized calibration data. Unlike piggyback modules, this tuner replaces the factory chip inside your ECU to deliver permanent, precision tuned fuel and spark maps. Designed for GM, Ford, and Dodge gasoline powered trucks and SUVs from the 1987 2004 era, the ThermoMaster unlocks horsepower and torque that the