1957-64 Ford F100 Black Out Power Brake Booster, POL or Wilwood Master Cylinder Interior Parts 1955-59 Chevy / GMC Truck Our premium coil springs are

Our premium coil springs are made from hot wound 5160 alloy spring steel

2- FIT2000 1/8npt x 1/8 tube straight fitting manifold to gauge fitting

Being that these spindles can be used with many different brake options they would be considered a modular spindle

• Triple Chrome Plated steel

Use of a different year WILL result in damage to the turn signal switch

1957-64 Ford F100 Black Out Power Brake Booster, POL or Wilwood Master Cylinder Interior Parts 1955-59 Chevy / GMC Truck Our premium coil springs areOur Black Out power brake conversion for the 1957 64 Ford F100 trucks consists of a 9" Black Booster and Black POL or Wilwood master cylinder and Black Out adjustable proportioning valve. Performance Online introduced this in 2013 and received a huge response. This kit contains a powder coated booster, Black POL or Wilwood high performance master cylinder, black adjustable proportioning valve and black powder coated brackets to add a nice professional