Comp Cams

1411-8

COMP Cams 1411-8 Magnum Roller Rocker Arm with 1.72 Ratio and 7/16 Stud Diameter for Chevy Big Block Engine , (Set of 8)

EAN: 0036584311003

UPC: 036584311003

Rocker Arms

For big block chevy applications, 7/16 inch stud, 1.7 ratio
Roller tip reduces friction while stiff design and superior ratio accuracy yields more effective valve lift
15 to 30 horsepower increase over stock rocker arms
Use in any applications with less than 350 lbs. open spring pressure
Made from 8620 chromemoly steel that will not flex

These Magnum Roller Rocker Arms for Big Block Chevy 396-454 applications are the ultimate street rocker. With a 7/16 inch stud diameter and 1.72 ratio, they are designed for serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chromemoly steel, which is a superior material that will not flex and assures maximum lift. Their roller tip reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift. With a 15 to 30 horsepower increase over other rocker arms, Magnum Roller Rockers are perfect for performance applications with less than 350 lbs. open spring pressure. Don't accept inferior products or cheap knock-offs, look for the COMP Cams logo stamped into the underside of every Magnum Rocker.

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