This is a Brand New 11" Zinc Power Brake Booster Cast Iron Master Cylinder with Bleeders and a Disc/Drum prop Valve Kit designed for your 1973 1974 1975 Chevy Biscayne
Features:
11" Zinc brake booster with Bail Top Master Cylinder
The booster mounts with a 4-bolt pattern.
The 4 bolts are in a perfect square and are 3 3/8" apart (center to center).
The master cylinder in this kit is the Bail Top style and features a 1" bore and Bleeders
This master has ports on one sides (9/16" and 1/2")
This master cylinder will work with your disc/drum setup
Package Includes:
11" Zinc Power Brake Booster
Mounting Bracket for your 1973-1975 Biscayne
1" Bore Cast Iron Master Cylinder with Bleeders
Left Mount (Disc/Drum) Proportioning Valve Kit
Brass Proportioning Valve for Disc/Drum Brakes
Mounting Bracket
Brake Light warning switch
Please Note: Professional Installation is Highly Recommended (No Instruction Included)