Right Stuff Detailing HBU2 Hydro Boost Unit Short Rod Cast Iron

The Right Stuff Detailing HBU2 is a hydraulic brake assist unit designed to provide superior braking performance for classic muscle cars and trucks. This hydro-boost system uses hydraulic pressure from the power steering pump instead of engine vacuum to deliver powerful brake assist, making it ideal for applications with limited vacuum such as high-performance engines, supercharged or turbocharged setups, and diesel powerplants.

Key Features:

• Short rod configuration for proper pedal linkage compatibility
• Cast iron construction for durability and long service life
• High-pressure accumulator provides reserve brake assist in case of power steering system failure
• Generates 2,000-2,500 PSI braking pressure compared to 800-1,400 PSI from vacuum boosters
• More compact diameter than traditional vacuum boosters while providing superior stopping power
• Requires minimal pedal effort with near-instantaneous response
• Compatible with Buick, Chevrolet, Oldsmobile, and Pontiac applications

This hydro-boost unit mounts between the firewall and master cylinder, utilizing hydraulic pressure to multiply brake pedal force. The integrated accumulator stores pressurized fluid to provide several power-assisted stops even if the power steering pump belt breaks or a hose ruptures. Backed by Right Stuff Detailing's limited lifetime warranty against defects in material and workmanship.