The COMP Cams CB 47S 312-R10 camshaft is a bracket-race cam designed to extract power from high-compression small-block builds. It delivers an aggressive profile suited to hard-pulling race use while maintaining practical drivability for bracket work. Best applied with quality cylinder heads and compression of 11:1 or higher, and matched to a 4,500–5,000 rpm stall converter for intended powerband and launch characteristics.
COMP Cams Camshaft CB 47S 312-R10