Engine Camshaft and Lifter Kit (Edelbrock) for 1958-1984 Buick, GMC, Oldsmobile, & Pontiac NEW

Hyd. 1500-6500rpm Adv. Dur. at 0.050 Int/Exh 231/240 Deg. Lift at Valve Int/Exh 0.470 in. Lobe Seps 113.5 Deg. Intake Center Line 112 Deg. Engines Transplanted Into Uncontrolled/Pre-Pollution Vehicle Adjustable Pushrods Or Rocker Arms Required~ Idle Vacuum at 1000 RPM - 10 inch~ Not Legal For Use On Pollution Controlled Vehicles~ For Pre-Pollution Controlled Vehicles Or Engine Swaps~ Produces 422hp and 441 ft.-lbs. when Matched w/7156 Intake and 60599 Heads
Performer RPM Camshaft Kit
Edelbrock part #7157 Performer RPM Camshaft is designed for Pontiac 350-455 V-8 applications. This Edelbrock cam kit produced 422 HP & 441 ft-lbs. of torque when used with #7156 intake and #60599 cylinder heads on a 455 engine. The camshaft works well with high-performance's street applications, Performer RPM cams provide power from 1500 to 6500 rpm. This hydraulic lifter camshaft is dyno-matched to Performer RPM manifolds for high-rpm horsepower while still maintaining acceptable low-end torque. With 10 to 12 inches of manifold vacuum at idle, Performer RPM cams have more lift and duration than most street camshafts. Hydraulic flat tappet lifters are included with each Performer RPM camshaft. Camshaft Specifications: - Duration @ .050 Intake: 231 degrees - Duration @ .050 Exhaust: 240 degrees - Lift @ Valve Intake: .470" - Lift @ Valve Exhaust: .470" - Lobe Separation: 113.5 Degrees - Intake Centerline: 112 Degrees - Idle Vacuum @ 1000 RPM's: 10
Brand: Edelbrock
Condition: New