1964-72 Pontiac GTO Black Out POL or Wilwood Hydropower Power Brake Conversion Disc Brake Conversions 1955-59 Chevy GMC 2nd Series 3100 3200 3600 3800 Truck Application Information:

Application Information:

These aluminum fuel tanks are designed to fit between the frame rail and rearward of the axle on 1948-60 Ford F-1 & F-100 trucks

00" 1960 -1972 Chevy and GMC Truck Collapsed length = 10

This performance 1968-72 Chevrolet Chevelle

1964-72 Pontiac GTO Black Out POL or Wilwood Hydropower Power Brake Conversion Disc Brake Conversions 1955-59 Chevy GMC 2nd Series 3100 3200 3600 3800 Truck Application Information:Our Hydropower hydraulic brake assist power booster fits 1964 72 Pontiac GTO, Lemans, Tempest and generates up to 1800psi of line pressure to the brake calipers. It is fitted with a POL or Wilwood master cylinder and a Black Out adjustable proportioning valve. This kit is powered by hydraulic line pressure from the power steering pump. Firewall and valve cover clearance is equivalent to a 7" diameter vacuum booster. The firewall brackets are correct