Race Series Aluminium Roller Rocker, Single 7/16" Stud Mount - 1.8 Rat Product Option:Race Series Aluminium Roller Rocker, Single 7/16" Stud Mount - 1.8 Ratio Open: 949 @ 1

Open: 949 @ 1

HI-TECH CHEV S/B 5/16SWEDGE DP/ROD 7

Competition S/S Exhaust ValveSuit Ford 351C 11/32" X 1

Ring Set: S100S8-4030-5

Hex Headfits Holden 253-304-308

Race Series Aluminium Roller Rocker, Single 7/16" Stud Mount - 1.8 Rat Product Option:Race Series Aluminium Roller Rocker, Single 7/16" Stud Mount - 1.8 Ratio Open: 949 @ 1Scorpion Performance is the leading manufacturer of rocker arms that are 100% manufactured and assembled in the U. S. A. These Rockers are lightweight, assuring even greater horsepower, and they are the quietest rocker on the market. They are the only Direct Bolt on rockers in production. This means no changing of pushrods, guideplates, rocker studs or valve covers are required. Needle Bearing Fulcrum and Roller Tip, Centerless Ground Trunnion,