Comp Cams Camshaft - Drag Race - Mechanical Roller - Lift 0.679 / 0.645 in - Duration 312 / 325 - 108 LSA - 5000 / 7500 RPM - Small Block Chevy - Each-12-970-9--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO