Isky Cams Camshaft - Hi-Rev Oval Track - Mechanical Flat Tappet - Lift 0.534 / 0.525 in - Duration 282 / 288 - 106 LSA - 2600 / 6800 RPM - Small Block Chevy - Each-201534--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO