Right Stuff HBUK001 Brake Hydro Boost Unit and Hose Kit

Right Stuff Hydro Boost Power Brake Booster Conversion Kit fits various classic GM models Including Buick, Chevrolet, Oldsmobile, and Pontiac. Hydro boost uses pressure from the power steering pump to provide braking boost, and includes a high-pressure accumulator that has enough capacity to deliver several power-assisted stops if the power steering pump belt breaks or a hose ruptures. Perfect for Vehicles with low vacuum due to having a large camshaft or turbo-charged application. Requires master cylinder sold separately.