Hi Jerry, I just did that swap to my 1950 1/2 ton a couple months ago. Piece-o-cake. I saw it in Vintage Truck mag. Apr 2003. I ordered the parts from Engineered Components inc. (860) 872-7046 about two hundred bucks for the adapter a residual valve, and the master cyl. The master cyl. bolts right up and is in perfect line. I ran the new brake lines across the cross member just as the original, and mounted the residual valve there also then on the right side frame rail where the brake line used to tee into the front and the rear brakes I removed the tee and replaced it with two ells, one facing forward and one aft. and stacked them on top of one and other restrapped the tubing with the stock straps. I bleed the system, checked for lks. and went for a drive. They work as well as any other modern vehicle and I worry much less about having to use a tree to stop my truck. This vehicle is my daily driver. The other day I was under there to see if all was still hanging on and it almost looks like it came that way, now that there is a little dirt up there. I hope this will help you.
Tony Romero
