Adjustable Proportioning Valve - Black Harnesses 3-3/8 Center to Center Bolt

3-3/8 Center to Center Bolt Hole (Master Cylinder Side)

Make: Holden

1966-1971 Ford Fairlane

600" maximum lift

The EZ 21 pre-wired fuse block will wire your car from headlight's to tail light's

Adjustable Proportioning Valve - Black Harnesses 3-3/8 Center to Center BoltUniversal design Adjustable Black finish Maximum pressure regulation 300 psi. Inlet port of valve: 1 8" 27 NPT Standard adaptors: 3 8" 24 for 3 16" line included Mounting hole diameter: . 250" (two) Adjustable proportioning valves are essentially pressure reducing valves and are often utilized in disc drum, disc disc and drum drum braking systems. The valve is used to control front to rear brake pressure bias and will work for all types of vehicles.