Ford 429 460 Guide Plates (5/16" Pushrod - 7/16" Stud Hole - 1 Piece) while increasing thermal conductivity

while increasing thermal conductivity

Convert the Speedmaster Powerglide tail housing to accept a TH350/Powerglide yoke with the billet steel tail housing adapter

Stay on track with PCEs 9 in

Narrow spring-loaded gate for easy operation

If you're looking for a starter index plate

Ford 429 460 Guide Plates (5/16" Pushrod - 7/16" Stud Hole - 1 Piece) while increasing thermal conductivityYou 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.