Hydropower Hydraulic Brake Assist with POL or Wilwood Master Cylinder, 1947-53 Chevy, GMC Truck, Firewall Mount Brake Shoes Wheel Cylinders & Hardware Kits 1949-54 Chevy Belair Fleetline Great for use with power

Great for use with power steering

Improves streering performance and reduces tire wear

Bolts to original holes in the floor board and can utilize an after market floor mount or be welded directly to the steering column

Our kits are built to precise specifications

These residual check valves reduce brake fluid bleed back which is caused by drum brake return springs and road vibration

Hydropower Hydraulic Brake Assist with POL or Wilwood Master Cylinder, 1947-53 Chevy, GMC Truck, Firewall Mount Brake Shoes Wheel Cylinders & Hardware Kits 1949-54 Chevy Belair Fleetline Great for use with powerOur Hydropower hydraulic brake assist power booster fits 1947 53 Chevy and GMC trucks and generates up to 1800psi of line pressure to the brake calipers. It is fitted with a POL or Wilwood master cylinder and 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 for 47 53 GM truck