Valve Lift with Factory Rocker Arm Ratio: 0.562 int. Part Type: Camshaft. Cam Style: Hydraulic roller tappet. Advertised Duration: 300 int. Advertised Intake Duration: 300. Advertised Exhaust Duration: 306.
Chevy SBC 350 Hydraulic Roller Camshaft 242 Int. 248 Exh. Duration
Chevy SBC 350 Hydraulic Roller Camshaft 248 Int. 254 Exh. Duration
Chevy SBC 350 Hydraulic Roller Camshaft 218 Int. 224 Exh. Duration
Chevy SBC 350 Hydraulic Roller Camshaft 236 Int. 242 Exh. Duration
