These studs are concentric within 0.005 T.I.R. thread pitch to thread pitch, which will give you more consistent rocker geometry. With an extra-large radius base, these studs are more resistant to flex and will provide a more positive seating. They are heat-treated to 180,000 psi tensile strength. ARP High Performance series rocker arm studs are ideal for ET bracket racing, limited rule oval track competition, and street use. These rocker arm studs are designed to be used with Perma-Loc adjusters (not for use with OEM-style, self-locking nuts).FeaturesBase Thread Size - 7/16-14 in.Rocker Arm Nut Thread Size - 3/8-24 in.Guideplate Locator Shank - Yes.ApplicationMake - Chevrolet.Engine Family - Chevy small block Gen I.
Automotive Service & Shop Tools,Service & Shop Tools,Engine Specialty Tools
ARP 1347121 Sb Chevy Rocker Arm Studs - 2 Pack
Specifications of ARP 1347121 Sb Chevy Rocker Arm Studs - 2 Pack | |
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Category | |
Instock | instock |