Isky Cams Camshaft - Oval Track - Mechanical Flat Tappet - Lift 0.580 / 0.585 in - Duration 290 / 294 - 106 LSA - 3200 / 7800 RPM - Small Block Chevy - Each-201581--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO