COMP Cams 19021-1 - Rocker Arm Ultra Gold Arc BBC
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Description
Description
COMP Cams 19021-1 - Rocker Arm Ultra Gold Arc BBC
Rocker Arm - Ultra Gold ARC - 7/16 in Stud Mount - 1.70 Ratio - Full Roller - Aluminum - Gold Anodized - Big Block Chevy - Each
Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19021 rocker features a 1.7 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.
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