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88958728 - GM Sport Compact Performance Build Handbook

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Pricing: $15.38


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.

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

Application List



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  • 1.0 lbs.

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