BST BSSP Disc Disc Hydro-Boost Power Brake Booster Master Cylinder for 1967-1972 Chevy GMC Trucks W/Firewall Brackets +Proportioning Valve Kit

Part Numbers: HYDRO-BOOST, 3512, PV4, PBUCT6772BKfor 1967–1972 Chevy & GMC Truck Hydro-Boost Power Brake Booster Kit (Disc / Disc)This is a Hydro-Boost Power Brake Booster, Master Cylinder, and Proportioning Valve kit designed specifically for 1967–1972 Chevy and GMC trucks equipped with front and rear disc brakesUpgrade your braking performance with the Hydro-Boost Power Brake Booster Master Cylinder, specifically designed for 1964–1972 Chevy and GMC trucks.This high-performance system is compatible with Chevy & GMC C10 Pickup/C10 Suburban/C20 Pickup/C20 Suburban/C30 Pickup/C30;models featuring front disc brakes and rear Disc brakes.Engineered to provide superior stopping power and enhanced pedal feel, this complete kit offers everything you need for a seamless installation. Experience the difference of hydro-boost technology today!The system is powered by hydraulic pressure from the power steering pump, which typically supplies 800–1400 PSI, and uses that pressure to amplify force applied to the master cylinder.The result is:Increased braking force at the calipersImproved pedal response and driver feedbackSuperior stopping power compared to vacuum boostersVehicle Applications:For 1967–1972 Chevy & GMC C10 PickupFor 1967–1972 Chevy & GMC C10 SuburbanFor 1967–1972 Chevy & GMC C20 PickupFor 1967–1972 Chevy & GMC C20 SuburbanFor 1967–1972 Chevy & GMC C30 PickupFor 1967–1972 Chevy & GMC C30 SuburbanFor 1967 Chevy & GMC Panel Truck

• Fitment: BST BSSP Hydro-Boost Power Brake Booster, Master Cylinder, and Proportioning Valve kit fot 1967–1972 Chevy & GMC C10 Pickup/C10 Suburban/C20 Pickup/C20 Suburban/C30 Pickup/C30 Suburban/1967 Chevy & GMC Panel Truck, please verify your car's exact model year, to ensure the compatibility before purchasing
• Package List: 1 x Hydraulic Brake Assist Power Booster; 1 x 1-1/8" Bore Cast Iron "Corvette Style" Master Cylinder; Brass Disc / Disc Proportioning Valve; Firewall Mounting Brackets; This kit can be installed on vehicles originally equipped with a vacuum booster or used to convert manual brake systems to power brakes
• Components & Configuration: Equipped with a 1-1/8" bore cast iron “Corvette-style” master cylinder; Includes a brass Disc / Disc proportioning valve, designed ONLY for front and rear disc brake systems; Firewall and valve cover clearance is comparable to a 7" diameter vacuum booster; Firewall mounting brackets included, correctly designed for 1967–72 Chevy and GMC trucks
• High-Performance Hydro-Boost System: This hydraulic brake assist power booster is capable of producing up to 1800 PSI of brake line pressure to the calipers, powered by hydraulic pressure from the power steering pump, which typically supplies 800–1400 PSI, and uses that pressure to amplify the force applied to the master cylinder, resulting in improved braking performance, shorter stopping distances, and enhanced driver feedback
• Notes: For Disc / Disc brake systems ONLY; Push rod may require shortening depending on bracket configuration; Professional installation is highly recommended; The Hydro-boost brake systems are capable of delivering significantly greater braking pressure than traditional vacuum-assisted boosters. In many applications, switching to hydro-boost can more than double the braking force, resulting in dramatically improved stopping performance and pedal feel