Wilwood Adjustable Knob Style Proportioning Valve - 3/8"-24 IF RS00100412 Available for Edelbrock single- and

Available for Edelbrock single- and dual-quad applications

drilling or welding

064 in Thick

Bearing / Clutch / Pinion Gear / Sprag

Wilwood Adjustable Knob Style Proportioning Valve - 3/8"-24 IF RS00100412 Available for Edelbrock single- andThe 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 100 1000 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