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COMP Cams RPM1411-16 Magnum 1.72 Ratio Rocker Arms and Pushrod Kit for Chevy Big Block 396-454

(Chevrolet Camaro 1967-72, Corvette 1966-74, Impala 1965-76, Malibu 1966-67, 1973-75, C1500 1990-93, Chevelle 1965-73, Blazer 1973 + 88 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

RPM1411-16
5 reviews
Sale Price

$392.95

In Stock (6)

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Usually delivered within 2 days

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Product Details

The COMP Cams RPM1411-16 Magnum Rocker Arm and Pushrod Kit is a complete valvetrain upgrade designed specifically for Chevrolet 396-454 cubic inch Big Block engines. This kit combines high-performance Magnum roller rocker arms with matching pushrods for improved valvetrain stability and performance.

Key Features:

  • 1.72:1 rocker arm ratio for increased valve lift and performance
  • Roller bearing fulcrum design reduces friction and wear
  • Precision-engineered aluminum rocker arms with needle bearing roller tips
  • Includes matching Magnum pushrods for complete valvetrain compatibility
  • Direct bolt-on installation for Chevrolet Big Block 396-454 engines
  • Self-aligning rocker design for consistent valve geometry
  • Heat-treated components for long-term durability

This kit is ideal for street performance and mild racing applications where increased valve lift and reduced valvetrain friction are desired. The Magnum series rocker arms feature COMP Cams' proven roller bearing technology that provides smoother operation and extended component life compared to stock stamped steel rockers. The included pushrods are precision-length matched to work with the 1.72 ratio rockers, ensuring proper valvetrain geometry and reliable operation throughout the RPM range.

Products specifications

Fits

Chevrolet Camaro 1967-72, Corvette 1966-74, Impala 1965-76, Malibu 1966-67, 1973-75, C1500 1990-93, Chevelle 1965-73, Blazer 1973, C10 Pickup 1968-80, Caprice 1966-76, C10 1975-81, El Camino 1966-75, Monte Carlo 1970-75 + 83 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

1.72

Pushrod Series

Magnum

Rocker Series

Magnum

Kit Type

Rocker Arm and Pushrod Kit

I paid for 2nd day shipping and 5 days later they were shipped out. So, I should receive my rotors in a full week from when I paid for 2 day shipping. I called customer service and they discounted the shipping rate to ground service. At least they were polite and helpful in the phone.

great experience, good price, item arrived within 4 days of purchase, would do business with again in future !

great

By far the lowest price i've seen on the web for what i have been trying to get, the Injen SRI for my juke. Great price fast shipping! Ill buy all my car stuff here from now on.

Easy order placement, fast shipment

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