1 x Brake Proportioning Valve. Radiator Intercooler Hose Pipe. Exhaust Head Pipe. Rotating the adjuster knob clockwise until it is all the way in. The knob rotated all the way out (counter-clockwise) will provide a maximum pressure reduction of 60%.
Kikumi Universal Brake Proportioning Valve Brake Pressure Regulator Bias Valve Fully Adjustable 100-1000 PSI with Forged Aluminum Black for Race Car Drifting Track Racing
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