Edelbrock Camshaft / Lifters - Performer-Plus - Hydraulic Flat Tappet - Lift 0.484 / 0.510 in - Duration 282 / 292 - 112 LSA - Idle / 5500 RPM - Ford Cleveland / Modified - Kit-2172--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO