Right Stuff Detailing 9" OD Power Brake Booster Vacuum Diaphragm Steel Zinc - Various GM Applications H76503FXXL Dual-plane design results in excellent

Dual-plane design results in excellent low-rpm torque and outstanding high-rpm hp

2-3/4" x 4-1/2" pre-drilled panels are offered in horizontal or vertical versions

Engine can be easily lowered 1/2-inch for more under-hood clearance

NOTE: Not recommended for high-pressure fuel injection systems

Wrap is constructed of polyethylene material

Right Stuff Detailing 9" OD Power Brake Booster Vacuum Diaphragm Steel Zinc - Various GM Applications H76503FXXL Dual-plane design results in excellentProduct Description: Power Brake Booster 9 in OD Vacuum Diaphragm Steel Cadmium Various GM Applications Right Stuff Detailing makes brake conversion kits for classic and muscle cars. These kits bolt directly on and come complete with all necessary hardware to complete the conversion. They also offer a full selection of brake components, fuel tanks, and other more. The Right Stuff Detailing Disc Brake conversion kits are the most complete on the market.