Overview
Chevrolet Performance LT4 Engine Controller Kits
Chevrolet Performance LT4 engine controller kits are fully integrated, stand-alone kits designed to run LT4 Series crate engines.
Each kit features:
* Engine Control Module (ECM—unique to LT4 automatic transmission/T56 manual transmission or 8-speed automatic transmissions)
* LT4 engine harness—unique to each kit
* Mass airflow sensor
* Mass airflow sensor bracket
* MAF bolt/screw/washer
* Accelerator pedal
* Oxygen sensors and mounting bosses
* Fuel line pressure sensor
* Fuel pump power module
* Bolt/screw—M8 x 1.25 x 25
* Bolt/screw—M8 x 1.5 x 30
* Emblem
* I-sheet (instruction sheet)