Proportioning valve help

[GregWeld]

So here's my .03 worth...

IF -- big IF -- you're running big ol fat tires in the rear - I'd leave the Prop valve OUT of the system. It's sole purpose is to reduce pressure to the rears just to the point of having the FRONTS lock up before the rears.... On most builds the fronts are narrow compared to the rears... so they're going to lock up (with brake dive added in etc) before the rears do. I'd only add the prop valve back if, after a test drive and the pads all bedded in etc it was needed.

Can't leak if it ain't there! LOL

I'm serious about leaving it out - if the above fits your build.