Wilwoods new generation of adjustable proportioning valves combines the latest refinements to deliver precise pressure metering and strength from a compact forged billet design
Pressure adjustments range from 150-1200 PSI and provide for a maximum decrease of 57% in line pressure, the most of any available valve
Adjuster knob with fine thread tuning provides precise pressure adjustment
This adjustment lets you fine tune the front to rear braking balance by proportionally decreasing the rear brake line pressure
Valves weigh only 5.2 ounces and has two .25″ side mounting holes spaced 1″ apart
Standard inlet and outlet ports are 1/8-27 NPT
Supplied with two 1/8-27 NPT to 3/8-24 inverted flare female fittings that will fit most domestic 3/16th hard brake lines