B46 Combustion Chamber Upgrade Service Cam Set Prevent Valve Float at High

Prevent Valve Float at High RPMs

Rated for 1200HP

11 12 7 849 621

Compatible with high-performance S52 engine setups

B46 Combustion Chamber Upgrade Service Cam Set Prevent Valve Float at HighPlease note that pricing is based on the customer providing a core. If you need assistance sourcing a core, contact our sales team. For enthusiasts and builders pushing the limits of BMWs B46 engine, optimizing the combustion chamber is a critical step toward maximizing performance and reliability. The 5150 Combustion Chamber Upgrade Service reshapes the combustion chambers using state of the art 5 axis CNC equipment for improved flow, consistency,