Camshaft - Hydraulic Roller - Lift 0.578 / 0.618 in - Duration 284 / 288 - 112 LSA - 2400 / 6000 RPM - Big Block Chevy - EachHydraulic Roller Cam - BBC Max TorqueSKU: HRC120255-12$489.99PriceExcluding Sales TaxQuantity*Add to CartUPC840793105212.0Manufacturer Part120255-12