Sportsman Series Steel Roller Tip Rocker Arms
Small Block Chevy
1.5 Ratio for 3/8 Studs, Self-Aligning
Engine Applications
Model: Chevrolet 262-400
Years: 1955-1986, 1987-2000 TBI / Vortec
Specifications
1.5 x 3/8" Stud Mount, Self-Aligning, Sportsman Series 4340 Steel, Includes Rocker Pivot Balls and Polylocks, Set of 16
Description
Our Assault Racing Sportsman Series steel stud mount roller tip rocker arms are the ideal choice for a large cross section of engines; whether it is a mild street rebuild or the performance requirements of off-road, circle track, drag racing, or marine applications. The 4340 chromoly steel rocker bodies feature a longer pivot slot for higher lift camshafts and are much stronger than die-cast aluminum or stamped steel, minimizing rocker arm flex. The roller tip minimizes scrubbing (the result of the valve stem pushing hard against the valve guide), reducing friction and freeing up additional horsepower over stock rockers.
Benefits / Characteristics
Polylocks included, a superior solution to lock nuts
4340 steel rocker bodies and heat-treated pivot balls
Features an elongated pivot slot for higher lift camshafts
Reduces friction, leading to additional horsepower
Rated at 350lbs open spring pressure
Stronger than die cast aluminum or stamped steel rocker bodies
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