88958728 - GM Sport Compact Performance Build Handbook

This engine builder's handbook describes all of the parts needed to transform your stock ECOTEC engine into a high performance racing engine. The information in this book is compiled from the experiences of GM Racing engineers in the sport compact racing series.

Introduction
Sportsman and Naturally Aspirated ECOtec Race Engines
Pro ECOtec Race Engine
ECOtec Race Engine Control Systems
4T65 Racing Transmission Components
Cobalt Phase 5
Appendix