Power brake conversion for 1964½, 1965, and 1966 automatic transmission Ford Mustang with drum brakes.
Uses a Bendix style power brake booster with increased sensitivity.
Made with a large capacity dual chamber master cylinder, mounting bracket to allow a direct bolt in for retaining the original brake pedal assembly, and a preset adjustable push rod.
Bending new lines from the master cylinder to the distribution block may be required.
Booster requires a minimum 15 pounds of engine vacuum pressure at idle for maximum stopping power.
Some high performance/high lift camshafts may not create enough vacuum.
Stock engine vacuum pressure is 18 pounds.