GM 11" Zinc Delco Power Brake Booster &1" Bore Master Cylinder 3/8'' Ports

DESCRIPTION Brake Booster  --Fitment: 1964-1972 Pontiac GTO & Lemans 1964-1972 Oldsmobile 442 & Cutlass 1964-1972 Chevy El Camino & Chevelle 1964-1972 Buick Skylark 1970-1972 Chevy Monte Carlo 1969-1974 Chevy Nova 1967-1969 Chevy Camaro & Pontiac Firebird --It has a beautiful Zinc finish. This is a single diaphragm booster. --This booster will work with drum/drum, drum/disk, and disk/disk brake setups. --11" power brake booster. --This will power any type of brake system.  --Firewall brackets are non removable, they are rivited on. Master Cylinder --Fit most GM applications. This is Corvette style master cylinder. --100% brand new, high performance --Cast iron coated body, dual ball zinc cap --With a 1" bore --The cap is attached by 2 small screws --4 port unit, 3/8'' Ports on both sides, so you can mount your lines on either side --With 3/8" fitting --Will work with any drum/drum, disc/drum, or disc/disc setup --Plugs are included to block the ports --Package: Includin