Ford SB 289 302 351 351C Windsor 157 Tooth 28Oz Balance Heavy Duty Flexplate Kit This manifold will typically produce

This manifold will typically produce more power than any similar competitive manifold due to larger ports and runners

This crank support system is a must have for all small block chevy racers with a supercharger

They also offer the potential for improved fuel economy by making the engine more efficient

the LS-series heads are produced using our "Gravity Casting" process

as well as 1/3 smaller

Ford SB 289 302 351 351C Windsor 157 Tooth 28Oz Balance Heavy Duty Flexplate Kit This manifold will typically produceSpeedmaster flexplates make excellent upgrades to your stock design. They feature extra thick steel that's double welded to the ring gear for added strength and anodized for corrosion resistance. Speedmaster flexplates will withstand the extreme power and rpm of today's engines.