This product is produced in partnership with AVI Inc.
Performance tuning is critical to achieving a vehicle’s maximum horsepower due to onboard computers that dictate general functionality and driving characteristics. Even slight modifications can rob a vehicle its potential performance. Rob Bilyeu stresses careful planning and addresses these concerns by providing the basics of performance tuning and the areas of the P.R.O.M. that need to be addressed when modifying them. Nine chapters cover an array of performance tuning necessities: What is Horsepower?; Throttle Body Upgrade; Intake Manifold Upgrade; Camshaft/Valvetrain Upgrade; High Flow Headers; General Programing Tour; Idle Control Parameters; Spark Tables and Mass Air Transfer.