Edelbrock part #7797 Stud Girdles fit Edelbrock Big Block Chevy 77409 & 77419 Victor 24 deg. heads. Made from 3/4" billet, the stud girdle makes valve lash adjustments simple yet provides the required support for high lift cams. It comes complete with all hardware for a pair of heads. Designed for use with 7/16 studs only.
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