Yo does anyone know where I can buy a cheap prop valve for all wheel disks?

hawks wants 120 and thats ridiculous... thanks!

 

The Wilwood proportioning valve is about $42. For 4-wheel disk this is the best way to go.

Now, I think you are talking about the combo valve. In which case they also provide a brake error light pressure switch and act as a splitter for the front lines. Check with Ed, www.flynbye.com.

RBob.