Isky Cams Camshaft - Street & Strip - Mechanical Flat Tappet - Lift 0.325 / 0.325 in - Duration 260 / 260 - 111 LSA - 1800 / 5400 RPM - Ford Flathead - Each-817700--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO