Chrome 8" Dual Diaphragm Brake Booster Bendix Style & Master Cylinder 1" Bore GM

DESCRIPTION Brake Booster --8" Dual Diaphragm Power Brake Booster --Bendix Style --Chrome Finish --3-3/8" bolt pattern on back --Includes clevis Master Cylinder --High quality, chrome aluminum finish --Smooth Caps --With a 1" bore --The cap is attached by 2 small screws --9/16" and 1/2" ports on both sides of the master cylinder --4 port unit, so you can mount your lines on either side --Will work with any drum/drum, disc/drum or disc/disc setup --Plugs are included to block the ports --Fits most GM application Package: Including all items in the picture. Note: Professional Installation is Highly Recommended.