The OMS Stage 3 ZR1 Camshaft Kit is our custom-spec camshaft package engineered to pair perfectly with a set of OMS ported WCCH cylinder heads. Designed as a true max-effort combination, this cam delivers exceptional horsepower potential while maintaining impressive street manners and drivability.

Whether you’re retaining the factory supercharger or stepping up to a 2650 setup, this camshaft was developed to maximize performance. When combined with the proper supporting modifications, it has proven capable of producing over 1,000 horsepower with a stock blower configuration.

This package includes a set of BTR .685 valve springs to provide the valvetrain stability required for high-rpm, high-horsepower applications. Pushrods are sold separately, as proper length should always be measured and verified during final assembly.

Features

Custom OMS Stage 3 camshaft profile
Optimized for OMS ported WCCH cylinder heads
Designed for maximum horsepower while retaining excellent street manners
Compatible with stock supercharger or 2650 supercharger combinations
Proven capability of supporting 1,000+ horsepower with the proper supporting modifications
Includes BTR .685 valve springs

Included