Belt Drive BBC w/+.400 Raised Cam Location

The Belt Drive BBC with +.400 Raised Cam Location from JESEL is designed for big-block Chevrolet enthusiasts and professional engine builders who prioritize performance and reliability in high-RPM applications. This belt drive system replaces traditional chain-driven camshaft configurations, providing improved timing accuracy and reduced parasitic drag, which can lead to measurable horsepower gains.

The +.400 raised cam location allows builders to optimize combustion chamber geometry and intake/exhaust port relationships without compromising valve clearance or requiring extensive modifications. JESEL's belt drive design minimizes slack and stretch, ensuring consistent valve timing, which is crucial for high-performance setups, including those with high-lift cams and aggressive fuel mapping.

This product is ideal for professional engine builders, vintage drag racers, and modern muscle car restorations, providing the precision needed for both competition and street applications. Its design caters to a variety of setups, including naturally aspirated and forced induction systems, making it a versatile choice for performance enthusiasts.