SCT Performance Livewire TS Plus Programmer Data Monitor Ford 4" Color Touch Screen - Each 13100905 C1-R4 Valve

C1-R4 Valve

1973-1974 GMC K35/K3500 Pickup

Directional cooling vanes allow brakes to run much cooler than conventional rotor designs

Custom Tuned - Aggressive Exhaust Note

SCT Performance Livewire TS Plus Programmer Data Monitor Ford 4" Color Touch Screen - Each 13100905 C1-R4 ValveFrom the factory, your vehicles computer is calibrated for the masses, designed with the average driver in mind, not the performance enthusiast. This not only leaves valuable Horsepower & Torque hidden inside your vehicle, but it also makes for a mediocre driving experience. The Livewire TS+ unlocks your vehicles hidden performance by re calibrating your vehicles computer for Maximum Horsepower & Torque, Increased Throttle Response, Firmer Shifts and