Edelbrock Camshaft / Lifters - Performer-Plus - Hydraulic Flat Tappet - Lift 0.420 / 0.442 in - Duration 278 / 288 - 110 LSA - Idle / 5500 RPM - Pontiac V8 - Kit-2157--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO