Gents,
I have to agree with Les, I have been following this thread because I am about to embark on setting up my brake system from scratch. I have been doing a lot of reading and making sure that I have all the components needed so when it is time to start plumbing, I do not have to stop and wait for a part. Something doesn't seem right to me. Here is what I found and has lead me to get a adjustable proportional valve and a residual valve.
I also received the brake line kit from TCI yesterday and on the diagram, it shows that I need the valves. Too bad they didn't come with the kit.

From Hotrodheaven
Brake article by Dean Oshiro

Hope isn't a strategy when it come to brakes.

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1939 Chevrolet 1/2-Ton
"There and back -- repeat"
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