Howards Racing Components Camshaft - Retro-Fit - Hydraulic Roller - Lift 0.545 / 0.550 in - Duration 294 / 300 - 110 LSA - 2800 / 6500 RPM - Small Block Mopar - Each-710665-10--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO