The Tuning School, GM LT Engine Tuning using HP Tuners valvetrain Available in 4 different designs

Available in 4 different designs

these direct replacements have higher eccentricity and a high crush factor

these can easily be sourced online

a 10-gauge hardwire kit is strongly recommended for optimum performance

The Tuning School, GM LT Engine Tuning using HP Tuners valvetrain Available in 4 different designsOVERVIEW The GEN V ECM builds upon the methods and processes of its predecessors, which made use of Fuel, Spark and Airflow models to run older engines. The R&D Team has spent countless hours creating an in depth process that covers how to identify the problems with the Virtual Torque system, which include Driver Demand, Peak Torque, and the Virtual Torque maps. We've created checks and balances using the new HP Tuners VCM Scanner's Math functions to