1964-66 Pontiac GTO Hydropower Power Brake Booster Kit Control Arm Shafts 1967-92 Chevy Camaro Pontiac Firebird 80/20 and 60/40

80/20 and 60/40

Must use rear sump oil pan

depending on application

These  drum brake hardware kits are sold as a complete axle set

GM started producing this gear box in the 50's and still uses versions of it for production vehicle's today

1964-66 Pontiac GTO Hydropower Power Brake Booster Kit Control Arm Shafts 1967-92 Chevy Camaro Pontiac Firebird 80/20 and 60/40Our Hydropower hydraulic brake assist power booster fits 1964 66 Pontiac GTO, LeMans, Tempest and generates up to 1800psi of line pressure to the brake calipers. It is fitted with a POL master cylinder and 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 for 64 66 GM A body applications.