Belt SBF & SBC w/+.134 Raised Cam

The JESEL Belt SBF & SBC with +.134 Raised Cam is a precision-engineered serpentine belt system specifically designed for small-block Ford and small-block Chevrolet engines that utilize high-lift camshaft profiles. This product is particularly beneficial for performance builds that require reliable accessory drive synchronization, especially when cam specifications exceed factory tolerances.

This belt system addresses the challenges posed by increased camshaft lift and advanced timing, ensuring that the crankshaft-to-accessory-drive relationship remains stable. The +.134" raised cam specification indicates that this belt accommodates valvetrain geometry that is higher than stock, preventing interference while maintaining effective power transmission. Constructed from premium materials, the belt minimizes slippage under high RPM conditions, safeguarding critical components like fuel injection and cooling systems.

Engine builders and enthusiasts who have upgraded to aftermarket roller rockers, high-lift hydraulic or solid camshafts, or extensively ported heads will find this belt system particularly advantageous. It ensures that essential accessories such as the alternator, water pump, and power steering operate efficiently, making it a valuable addition for those focused on high-performance applications.