Comp Cams Camshaft - Magnum - Hydraulic Flat Tappet - Lift 0.512 / 0.512 in - Duration 280 / 280 - 110 LSA - 2000 / 6000 RPM - Small Block Ford - Each-35-226-3--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO