Comp Cams High Energy Aluminum Roller Rocker Arms feature a die cast, aluminum body with a needle bearing fulcrum and roller tip. Designed to be stiffer and more durable, these new rocker arms are capable of providing added valve lift…
High Quality Construction Dyno Proven 15-30 Horsepower Gains Reduces Valve Stem & Guide Wear 8620 Chromemoly Steel For Reduced Wear & Non-Flex Roller Tip For Reduced Friction 1:52 Ratio Self Aligning Style Arms Used For Press In…
High Quality Construction Dyno Proven 20 Horsepower Gains Reduce Valve Stem & Guide Wear As a result, these rocker arms have been dyno-tested to produce 15-20 horsepower increases, making valve stems and guides last longer. Magnum…
High Quality Construction Dyno Proven 15-30 Horsepower Gains Reduces Valve Stem & Guide Wear 8620 Chromemoly Steel For Reduced Wear & Non-Flex Roller Tip For Reduced Friction 1:52 Ratio Self Aligning Style Arms Used For Press In…
High Quality Construction Dyno Proven 20 Horsepower Gains Reduce Valve Stem & Guide Wear As a result, these rocker arms have been dyno-tested to produce 15-20 horsepower increases, making valve stems and guides last longer. Magnum…
High Quality Construction Dyno Proven 20 Horsepower Gains Reduces Valve Stem & Guide Wear Made From 8620 Chromemoly Steel That Will Not Flex 1:52 Ratio Used On Cylinder Heads With Screw-In Studs & Guide Plates Only Fits 1955-1985…
High Quality Construction Dyno Proven 15-30 Horsepower Gains Reduces Valve Stem & Guide Wear 8620 Chromemoly Steel For Reduced Wear & Non-Flex Roller Tip For Reduced Friction 1:52 Ratio Self Aligning Style Arms Used For Press In…
Use With Stock Cam & Covers
Magnum Rockers Produce 20hp Gain
The kit includes 5/16 inch guide plates and push-rods. The Magnum rocker arms have been dyno tested to produce 15-20 horsepower increases. The reduced friction also…
High Quality Construction Dyno Proven 15-30 Horsepower Gains Reduces Valve Stem & Guide Wear 8620 Chromemoly Steel For Reduced Wear & Non-Flex Roller Tip For Reduced Friction 1:52 Ratio Self Aligning Style Arms Used For Press In…