Retainers, locks, valve stem seals, timing chain and gears, pushrods, rocker arms, gaskets and lifters are not included Basic operating RPM range is idle-5, 500 Each kit includes a camshaft, hydraulic lifters, assembly lube and instructions. MMOBIEL Toolkit Compatible with Macbook Pro/Air Repair-10 in-1 Professional Screwdriver Kit-Incl . 5x Magnetic Screwdriver The Edelbrock Performer-Plus Camshaft and Lift kits are designed for increased horsepower and optimum torque from the low-end to the mid-range. The style of... 1980 Oldsmobile Omega Buy Camshafts & Camshaft Parts | Tdot Performance Parts And Accessories Designed for increased horsepower and optimum torque from the low-end to the mid-range The Edelbrock Performer-Plus Camshaft and Lift kits are designed for increased horsepower and optimum torque from the low-end to the mid-range. They feature smooth idling camshaft for daily drivers, trucks, vans, RVs and 4x4s. Intake valve lift with factory rocker arm ratio is 0. 420 and exhaust valve lift is 0. 442 Intake duration at 0. 050 lift is 204 and the exhaust duration is 214 GM 60 Degree V6 Performance Parts Edelbrock EDL-3790 CAM & KIT 2.8 CHEV | UK Edelbrock Rpm Performer