1967-72 Chevy, GMC Truck Black Out Power Brake Booster Kit, POL or Wilwood Master Cylinder Master Cylinder Manufacturer:POL Master Grand Prix

Grand Prix

00" lowered with coil springs

A must when rebuilding your brake system

GM and Ford master cylinder bolt patterns

1967-72 Chevy, GMC Truck Black Out Power Brake Booster Kit, POL or Wilwood Master Cylinder Master Cylinder Manufacturer:POL Master Grand PrixBLACK OUT power brake conversion for the 1967 72 Chevy and GMC trucks consists of a 9" black vacuum booster, POL or Wilwood master cylinder and Black Out adjustable proportioning valve. Performance Online introduced this item in 2013 and received a huge response. This kit adds a nice professional detailed look to your classic truck. Improves stopping distances and driver performance tremendously. A must when converting to an LS engine where additional