1964-72 Pontiac GTO Black Out POL or Wilwood Hydropower Power Brake Conversion Rear Shock Absorbers Fuel Return Line Bung

Fuel Return Line Bung

Select right or left side of vehicle

• Billet aluminum

One of the most over looked items when upgrading or rebuilding your 1947-55 Chevy truck suspension

1964-72 Pontiac GTO Black Out POL or Wilwood Hydropower Power Brake Conversion Rear Shock Absorbers Fuel Return Line BungOur 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