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These kits are specifically designed to deliver the performance you want
Although the GM heads are good pieces
Valve CoversCover your valvetrain with a set of Speedmaster fabricated aluminum valve covers
The LS (Gen3/4) platform has many design benefits over the earlier SBC engine designs
This Speedmaster manual transmission is built with all brand new components and case
Ford SB 289 302 351 351C Windsor 157 Tooth 28Oz Balance Heavy Duty Flexplate Kit These kits are specifically designedSpeedmaster 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.
