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1973-87 Chevy Truck Hydro Boost Power Brake Booster with Wilwood Master Cylinder

1973-87 Chevy Truck Hydro Boost Power Brake Booster with Wilwood Master Cylinder
Hydro-Boost installation Instructions
Part #: HB-T7387WB
Weight: 30.00 lbs
Our price: $759.99
Master Cylinder
Qty
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Our Hydro boost hydraulic brake assist power booster fits 1973-87 Chevy and GMC trucks and generates up to 1800psi of line pressure to the brake calipers. It is fitted with a 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 73-87 GM truck applications.

The average power steering pump puts out from 800psi to 1400psi line pressure. The Hydro-Boost® uses this to convert to pressure to apply against the master cylinder. This greatly improves stopping performance and driver feedback. These hydraulic power boosters can be easily installed on an existing vacuum booster vehicle or used to convert a manual brake setup to power with ordinary hand tools and average mechanical ability.

Preassembled Kit includes:
• Hydraulic brake assist power booster
• 1.125" bore Wilwood master cylinder (available in black or bright finish)
• Wilwood Adjustable proportioning valve, bracket and lines (works with front disc and rear disc or drum brakes)
• Firewall Mounting brackets
• Limited Lifetime Warranty

Steering hose hookup kits available in the Suggested Parts below. These are remanufactured Bosch Hydro-Boost units. Hydro-Boost® is a registered trademark of the Robert Bosch Corporation

Product fits: 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 Chevy and GMC Truck, Suburban, Blazer and Jimmy