Newer model Booster and prop valve on a 65.

[65Guy]

I am in the process of re-plumbing my truck with a 85 power brake booster and proportioning valve. I am in need of some inspration on how to mount the prop valve and plumbing. I need pics of this please! thanks guys.

[k1rodeoboater]

most people just hang it off the drivers side of the booster. Plumb as you normally would following the stock way if you've got conversion hoses...or if you have 73-87 hoses do it like they did on those trucks.

[Captainfab]

You can mount it off the side of the master like k1rodeoboater said or you can mount id down by the frame or under the radiator on that crossmember. Markeb01 mounted his on the back side of the suspension srossmember. As for the plumbing, that depends on where you end up mounting the prop valve. If you still have the original lines that may help you some. But you'll likely need to buy some various length of brake line at your local auto parts supplier, and a tube bender, and bend up some of the lines yourself.