Oldsmobile 400 425 455 2PC RMS 166 Tooth DNA® Billet SFI Flexplate There's no better way to

There's no better way to top off your street machine than with one of our PCEHilborn-Style hood scoops

Speedmaster electric water pumps eliminate unnecessary weight and impeller drag experienced at high RPM

They come in tall and short models

and return line fittings

Speedmaster chrome

Oldsmobile 400 425 455 2PC RMS 166 Tooth DNA® Billet SFI Flexplate There's no better way toSpeedmaster 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.