Chevrolet Performance 19540147 - Engine Controller Kit For 430HP LS3 6.2L

The Engine Control Module (ECM) is the brain of your late model GM fuel injected LS and LT engines. Chevrolet Performance engine controller kits are true stand alone systems that will get your project up and running with ease. These controllers are specifically calibrated for the engine and designed to be installed in older muscle cars and street rods. This means that all unnecessary electronic triggers and computer codes have been turned off to allow for maximum performance, pure calibrations, while still maintaining superior drivabilty and diagnostics.

These kits include all the components required to connect to the engine and ECM to get your hot rod running. Detailed GM instructions will guide you through the process to insure a perfect installation for the beginner or the professional.