Edelbrock Camshaft / Lifters - Performer Plus - Hydraulic Roller - Lift 0.464 / 0.470 in - Duration 309 / 314 - 114 LSA - 1000 / 5500 RPM - Small Block Chevy - Kit-2117--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO