Ok, I have the 66 GT coupe w/ disks, single pot master non power. I have the new master, freshily rebuilt brake proportioning valve and brass distribution piece. I am attempting to plumb it correctly and my pictures came out so blurry I can't see how it went. I am guessing the following from the top junction on the master to the proportioning valve front junction labeled F, lower master cylinder junction to front of the brass distribution piece, Distribution piece rear valve to rt front brake line, distribution piece bottom valve to front lft brake, proportioning valve rear valve labeled R to brake line to the back of the car. The factory schematic is hard to see as well on this. Does this sound right??