E-Comm Sales: Sales: 888-799-1135 Tech: 800-416-8628 |
FREE Shipping on orders over $50! 0% Financing Available - Learn More
Toggle Nav Toggle Search
Menu
  • Home
  • Performer-Plus Camshaft Kit for Pontiac 350-455 V8

Performer-Plus Camshaft Kit for Pontiac 350-455 V8

main product photo
view dyno chart
$416.95
Add to Wish List
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.
Available Soon
TEMPORARILY OUT OF STOCK, ORDER NOW!
SKU
7157
BUY DIRECT AND GET:
Fast Shipping Fast Shipping
Tech support Tech Support
Easy returns Easy Returns
High-quality High-Quality
Fast Shipping
Fast shipping
We pride ourselves in ensuring all products are shipped as quickly as possible.
Shipping policy
Tech support
Easy returns
We offer a quick and painless return process on all new and unused products when purchased direct.
Return policy
Easy returns
Tech support
Our Tech Support Agents are second to none. We can answer any of your tech inquiries!
Tech support
High-quality
High quality
Our core products are made in the USA offering unsurpassed quality and performance.
About Us

Details

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"

Documents & Installation Notes

url
PDF-Installation Instructions

REVIEWS

Specs

Manufacturer Edelbrock
Application Application Specific
UPC 00085347071579
Grade Type PERFORMANCE
Lifter Materials Hardened Steel
Computer Controlled Compatible No
Intake Duration .050 Inch Lift 231 deg
Availability Note Available to Order
Warranty 12 Months
Emissions Code
Hazardous Materials Warning WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Installation Notes
  • Recommended Valve Springs for OEM heads: Edelbrock part #5757; 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.
Advertised Exhaust Duration 320 deg
Advertised Intake Duration 308 deg
Cam Type Cast
Exhaust Duration at .050 inch Lift 231 deg
Exhaust Valve Lift 0.470 in
Intake Valve Lift 0.470 in
Lifter Type Hydraulic
Lobe Separation 114 deg