DEMOTOR PERFORMANCE 8" Chrome Dual Diaphragm Power Brake Booster with Universal Aluminum Master Cylinder (1" Bore, Finned Top) - Compatible with Classic Cars & Hot Rods for Enhanced Braking Performance

Brake Booster --This universal booster will bolt up to most street rods, hot rods, and many other vehicles without a problem. --It also offers approximately 20% (some say up to 27%) more stopping power than 8" single diaphragm boosters. --Mounting bolt centers are approximately 3 3/8" apart. --The chrome finish is decent. --This 8" Dual booster is Premium made by highly skilled technicians. --All boosters are fully tested before leaving the building. --Very easy installation to firewall and mount to original master cylinder. --Will use the factory pedal. --No modifications necessary.Master Cylinder--High quality, chrome aluminum finish--GM Street Rod Aluminum Master Cylinder--1" Diameter Shallow Bore--3/8" Double Sided Ports--Chrome Finish--Finned Top--Includes 2 plugs--will work with any drum/drum, disc/drum or disc/disc setup--Plugs are included to block the portsNote: Professional Installation is Highly Recommended. (No Instruction Included). The brake booster and master cylinder may be sent separately.