Edelbrock Part # 7167 Performer RPM Camshaft is designed for Ford 429-460 V-8 applications. This Edelbrock cam kit produced 506 HP & 536 ft-lbs. of torque when used with #7166 intake and #60669 cylinder heads on a 460 engine. The camshaft works well with high-performance 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: 234 degrees • Duration @ .050 Exhaust: 244 degrees • Lift @ Valve Intake: .556” • Lift @ Valve Exhaust: .581” • Lobe Separation: 108 Degrees • Intake Centerline: 103 Degrees • Idle Vacuum @ 1000 RPM’s: 12”
Lifter Materials Hardened Steel
Computer Controlled Compatible No
Intake Duration .050 Inch Lift 234 deg
Advertised Exhaust Duration 300 deg
Advertised Intake Duration 290 deg
Cam Type Cast
Exhaust Duration at .050 inch Lift 244 deg
Exhaust Valve Lift 0.581 in
Intake Valve Lift 0.556 in
Lifter Type Hydraulic
Lobe Separation 108 deg
Recommended Valve Springs for OEM heads: Edelbrock part # 5767
Use only stock ratio rocker arms
Adjustable valvetrain required
In order for this Performer RPM cam and lifter kit to be covered under ANY WARRANTY you MUST use the correct Edelbrock Sure Seat Valve Springs or equivalent.
Do not use rotator type valve springs or retainers for this application.
Oil/additive must contain Zinc designed for use with flat tappet camshafts.
Coat cam lobes and bottoms of each lifter with MoS2 lube (supplied) to prevent cam lobe and lifter wear from occurring during initial start-up.
Do not allow the engine to run under 2000 rpm for the first 1/2 hour. Slow idle speeds may result in severe cam and lifter wear. Start the engine and bring to break-in rpm.