Ford SB 289 302 351 351C Windsor 157 Tooth 28Oz Balance Heavy Duty Flexplate Kit This crank support system is

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

Increase fuel volume and better fuel distribution with these Speedmaster fuel rails

Pop-Off plates are designed to release the high pressure that builds up inside of the engine to prevent damaging or cracking your supercharger components

These combinations start with a reliable Speedmaster 9

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

Ford SB 289 302 351 351C Windsor 157 Tooth 28Oz Balance Heavy Duty Flexplate Kit This crank support system isSpeedmaster 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.