Hypertech ThermoMaster Computer Chips CATALYTIC CONVERTER service trucks

service trucks

timing chain stretch becomes a real concern that affects valve timing and power output

Order your COMP Cams K31-242-3 COMP Cams Xtreme Energy Cam and Lifter Kits for a complete cam swap solution

extending transmission life while improving performance

with a stall speed range of 2

Hypertech ThermoMaster Computer Chips CATALYTIC CONVERTER service trucksThe 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