7" Universal Single Diaphragm Brake Booster Chrome Speedmaster aluminum timing covers are

Speedmaster aluminum timing covers are the perfect way to add strength and durability to the front of your engine

they feature rubber inserts for better grip

00 degrees camber and an additional 2 degrees positive caster for the best possible handling

Made from heavy duty laser cut steel and a welded rig

7" Universal Single Diaphragm Brake Booster Chrome Speedmaster aluminum timing covers areSpeedmaster brake boosters are the perfect addition to your street rod or custom application. Have you lost that vacuum feeling? If you're pushing your brake to the floor, it may be that your brake booster needs replaced, and Speedmaster has brake boosters for you.