Isky Cams Camshaft - Oval Track - Hydraulic Flat Tappet - Lift 0.450 / 0.450 in - Duration 278 / 278 - 106 LSA - 2500 / 6800 RPM - Small Block Chevy - Each-201278--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO