Mounting, plumbing, and brake proportioning adjustments on a custom brake system simplify with this combination valve, working with any tandem-outlet or dual-mount master cylinder while keeping the front and rear circuits fully isolated.

Combination Proportioning Valve Features:

• Rear circuit: single inlet and single outlet feeding the adjustable proportioning valve.
• Front circuit: single inlet with two outlets, usable as a single outlet with the other plugged, or split to feed both front calipers.
• Isolated front and rear fluid circuits protect against a single-circuit failure taking out all four brakes.