Comp Cams Camshaft - Magnum - Mechanical Flat Tappet - Lift 0.605 / 0.605 in - Duration 294 / 294 - 110 LSA - 2500 / 6500 RPM - Big Block Ford - Each-34-342-4--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO