Specifically designed for the Early Bronco,our system brings the Broncos hydraulic brake system up to modern standards. This Premium 8” Vacuum brake booster provides better power brakes without denting the inner fender well! This brand new (not rebuilt) booster is cadmium plated for superior corrosion resistance and long lasting good looks. Even the master cylinder cap is Cadmium plated! Uses same basic booster bracket as our original kit, designed just like OEM for optimum reliability and linkage alignment. We’ve included everything you’ll need except the brake fluid, even a pair of hoses to go between the master cylinder and the proportioning valve or block valve. Stainless Steel Braid Hoses feature a smaller inner diameter over stock rubber hoses and won’t swell-which means increased performance and improved brake feel. Plus there is NO fabricating brake lines to make it all work! 1 1/8” bore master cylinder for all brake setups including; drum/drum, disc/drum or disc/disc.