8" Dual Zinc brake booster with Bail Top Master Cylinder. 8" Dual Zinc Power Brake Booster. The booster mounts with a 4-bolt pattern. The master cylinder in this kit is the Bail Top style and features a 1-1/8" bore.
1964-72 GM A Body Disc Brake Kit Front Wilwood Calipers & Suspension Package
1964-72 GM A Body Wilwood Component Front Rear Disc Brake Booster Conversion
1964-72 GM A, F, X Body High Performance Wilwood / Chrome Booster Conversion Kit
1964-72 GM Chevy A Body 11" Power Brake Booster & Master Cylinder with Bleeders
for 1964-72 GM A F X Body Power Brake Booster Master Cylinder Disc Drum Kit Zinc
1964-72 GM A F X Body Power Brake Booster Firewall Chevelle Mounting Brackets