This extreme power booster setup will allow give you the best braking power for the Early Bronco. The kit has a black 8 inch dual diaphragm booster to create more vacuum assist then the stock booster. Also built with a proportioning valve for best brake biasing for the early Bronco.
This kit is for a Disc/Drum set up
NO Fenderwell modification neccessary.
WILL NOT WORK WITH 6 CYLINDER
1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977 Ford Bronco