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Increased piston apply feed holes
O-ring seal and bolts are included
Speedmaster Oil Filled heavy duty coils are guaranteed to out perform your stock unit delivering over 30% more spark energy
Available for small and large housing ends commonly found in all of the popular Ford 9"âÃú rear ends
and use lightening holes in all rod throws
Ford 429 460 Guide Plates (5/16" Pushrod - 7/16" Stud Hole - 1 Piece) Increased piston apply feed holesYou need guideplates to keep your pushrods from deflecting under high rpm conditions. That's just what our Speedmaster guideplate sets do, they are made from 5140 Chromoly steel, nitrided and black oxide coated for corrosion and wear resistance.
