Wilwoods Combination Proportioning Valve substantially simplifies mounting, plumbing and wiring
Rear circuit has a single inlet and single outlet with the adjustable proportioning valve and a pressure sensor to activate your brake lights Front circuit has a single inlet with dual outlets, It can be run as a single outlet with one outlet plugged or used to split the plumbing on its way to the front calipers
All Ports are 3/8-24 inverted flare female that will fit most domestic 3/16th hard brake lines