Description
This EMPI knob style proportioning valve enables you to adjust the front to rear brake bias with a twist of a knob. Provides up to 50% reduction. Fitting ports are 1/8 inch NPT. Valve includes fittings to adapt to 3/16 inch SAE brake line. Allows easy adjustment of front to rear brake bias when you have to deal with a large tire to small tire ratio or when you wish to tune your brake system to the way you drive.
