Chevrolet PERFORMANCE LSX454 Engine Controller Kit For Automatic Transmission

Includes all the components required to run LSX454 crate engine, P/N 19244611. Max rpm 7,100. For individual engine controller, use P/N 19299841. NOTE: The controller will not function in a production vehicle unless all kit components are used. These controllers will not operate any of the production gauges. Aftermarket gauges are required.