67-72 Chevy GMC Truck Hydro-Boost Disc Disc Power Brake Booster Master Cylinder

Description: This is a new Hydro-Boost Power Brake Booster, Master Cylinder, and Proportioning Valve for 1967-72 Chevy and GMC trucks with disc brakes in front and rear. Part # HYDRO-BOOST, 3512, PV4, PBUCT6772BK. (34#) Hydro-boost systems are capable of delivering significantly greater pressure through a braking system than a vacuum boost. In some cases, you can more than double the pounds of pressure being distributed to your brakes simply by opting for hydro-boost. This quality Hydro-Boost hydraulic brake assist power booster generates up to 1800psi of line pressure to the brake calipers. It is fitted with a cast iron "Corvette style" Master Cylinder and disc / disc 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 and the included firewall mounting brackets are correct for 1967-72 Chevy and GMC Trucks.The average power steering pump puts out from 800psi to 1400psi line pressure. The Hydro-Boost uses this pressure to “boost” the force on the master cylinder's brake fluid and therefore apply more force to the brake calipers (and subsequently more force on the rotors with the brake pads). This greatly improves stopping performance and driver feedback. This hydraulic power booster can be easily installed on an existing vacuum booster vehicle or used to convert a manual brake setup to power.For Disc/Disc ApplicationsApplications include: 1967 1968 1969 1970 1971 1972 Chevy and GMC C10 Pickup, C10 Suburban, C20 Pickup, C20 Suburban, C30 Pickup, C30 Suburban, 1967 Chevy and GMC Panel Truck.Kit includes:• Hydraulic Brake Assist Power Booster • 1-1/8" Bore Cast Iron "Corvette Style" Master Cylinder • Brass Disc/Disc Proportioning Valve • Firewall Mounting BracketsNote: Rod may need to be shortened to connect to bracket assembly. Accumulator on hydroboost may be gold or silver.Check out my ebay store for more quality automotive accessories. New items are being added daily.

Price: 439.87 USD

Location: La Porte City, Iowa

End Time: 2023-12-24T15:02:17.000Z

Shipping Cost: 0 USD