Isky Cams Camshaft - Oval Track - Hydraulic Flat Tappet - Lift 0.420 / 0.420 in - Duration 296 / 296 - 105 LSA - 3000 / 7200 RPM - Small Block Chevy - Each-201LR4--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO