Comp Cams Camshaft - Street and Strip - Hydraulic Flat Tappet - Lift 0.502 / 0.486 in - Duration 278 / 278 - 108 LSA - 2000 / 5000 RPM - Mopar 426 Hemi - Each-24-278-4--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO