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COMP Cams RPM1452-16 Magnum Ratio Rocker Arm Pushrod Kit Pontiac - 1.65 326-455

(Pontiac GTO 1965-73, Firebird 1967-79, Grand Prix 1965-77, Grand Am 1973-75, Bonneville 1965-78, LeMans 1965-77, Catalina 1965-78 + 14 more models)

Part of: COMP Cams Magnum Ratio Rocker Arm Pushrod Kit for Oldsmobile

Other options in this family: COMP Cams RP1451-16 COMP Cams RPM1436-16 COMP Cams RP1452-16 COMP Cams RP1427-16 COMP Cams RP1431-16

Manufacturer

Picture for manufacturer COMP Cams

Part Number

RPM1452-16
4 reviews
Sale Price

$391.95

Estimated ship date Sunday, November 22

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Product Details

The COMP Cams RPM1452-16 Magnum Rocker Arm and Pushrod Kit is a complete valvetrain upgrade designed specifically for Pontiac 326-455 cubic inch V8 engines. This kit combines precision-engineered rocker arms with matched pushrods to deliver improved performance and durability over stock components.

Key Features:

  • 1.65:1 rocker arm ratio increases valve lift for improved airflow and performance
  • Magnum series construction with high-strength steel bodies and needle bearing fulcrums
  • Complete kit includes 16 rocker arms and 16 pushrods for complete V8 installation
  • Self-aligning design reduces side loading and friction for extended component life
  • Precision-manufactured pushrods matched to rocker arm geometry
  • Direct bolt-on replacement for factory rocker arms on Pontiac V8 engines

This kit provides a cost-effective valvetrain upgrade that works with stock or aftermarket camshafts. The increased rocker ratio enhances valve lift without requiring a more aggressive camshaft profile, making it ideal for street performance builds. The needle bearing design reduces friction compared to stock stamped rockers while the self-aligning feature ensures proper valve contact and extends pushrod and valve tip life.

Products specifications

Fits

Pontiac GTO 1965-73, Firebird 1967-79, Grand Prix 1965-77, Grand Am 1973-75, Bonneville 1965-78, LeMans 1965-77, Catalina 1965-78, Tempest 1965-70, Parisienne 1966-74, 1976, Grandville 1971-75, Star Chief 1965-66, Executive 1967-70 + 9 more models

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

Yes

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exemption Reason

No impact on pollution output of vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Rocker Arm Ratio

1.65

Pushrod Series

Magnum

Rocker Series

Magnum

Kit Type

Rocker Arm and Pushrod Kit

Wow, super fast shipping and the best prices!

product just as described, received in 3 days

Great prices will shop here again.

Good prices and easy ordering process (order #18003). The only issue that I had was after placing the order, completing the entire process, I received three emails stating that "We noticed that you started checking out on our site, but didn't quite finish the process". After calling customer service, they ensured me that the order was complete. Since then, I receive the same email(3 emails at a time) on a daily basis. Just a little annoying, but easy enough to delete.

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