Proflow 11'' Brake Booster & Master Cylinder Combo GM OE Style, Conversion Kit Disc/Drum, Kit - PFEBBK11000-KIT

Part Number: PFEBBK11000-KIT

Easily convert your manual braking system on your 1967-1972 GM A/F/X Body and add some power with little to no modificatoins! Unit comes complete with brake booster, master cylinder, and booster bracket. Detailed instructions included for a seamless install.

• 1967-1972 GM A/F/X Body 
• 11" stamped brake booster conversion kit 
• Stamped master cylinder 
• Disc/Drum 
• 1-1/8" bore 

Kit Includes:

• OE Style Master Cylinder 
• Casting #'s
• 11" Stamped Power Brake Booster
• Disc Drum Proportioning Valve