Hot Rod Power Brake Kit – Booster and Master Cylinder



Application: Firewall or Under Floor Universal Mount


Power brake kit for any hot rod needing a slim disc brake booster kit. This kit is designed to offer an easy swap to modern power brakes.

Kit includes our zinc plated dual diaphragm 7″ booster and our GM reproduction dual resevoir vette style master cylinder. 1″ bore for drum drum or disc drum and 1.125″ bore for disc disc sytems. You may wish to add a prop valve and booster bracket. Call for bracket options. Need a shorter system? Choose to swap to a single 7″ booster below. Single 7″s are rated at a max of 2500 lbs total vehicle weight.

Add the proper proportioning valve and residual valves (highly recommended) if you need them. Residual valves are required to stop fluid drainback from caliper or wheel cylinder into MC. These plumb inline and vastly improve how fast your brakes respond with under floor units.

This kit can be used for:

  • Disc Drum
  • Drum Drum
  • Disc Disc
  • Summary
  • Details
  • Review

Additional information

Weight 20 lbs

Select Your Configuration

Booster Options

Add A Prop Valve - Check All That Aplly

Upgrade Master Cylinder

Residual Valves - Needed For Any Under Floor MC Mount - Check All That Apply

Product price: $157.00
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