Ford 429 460 164 Tooth DNA® Billet Black Oxide SFI Flexplate and use low-resistance terminals for

and use low-resistance terminals for maximum conductivity

Speedmaster machined aluminum water pump pulley nose cones are constructed from top-quality 356 aluminum alloy that's heat-treated to T6 specifications

don't cut corners

Speedmaster piston oil ring spacers are manufactured from spring steel and install against the bottom sill of the oil ring groove

Ford 429 460 164 Tooth DNA® Billet Black Oxide SFI Flexplate and use low-resistance terminals forSpeedmaster flexplates are the best on the market, made from 4340 round bar to exact tolerances. This one piece billet steel flexplate offers the strongest gear teeth, the least runout, and best longevity on the market. Every Speedmaster flexplate is 29. 2 SFI Approved and will withstand the extreme power and rpm of your performance application.