1964-1966 Ford Mustang Booster Conversion Kit (Disc/ Drum)
Conversion Kit Includes 7 " Single Black Mustang Booster MBM-PB7081 w/ Firewall Plate
1" Bore Master Cylinder 2227161 Casting Number with "Teardrop" Markings 1/2-20" & 3/8-24" Ports on left Side only
Bottom Mount Universal Disc Drum Proportioning Valve Kit Includes Pre-bent Lines to Master Cylinder
Built in Residual Valve for Rear Brakes Zinc Bottom Mount Bracket Mounting Hardware