I have the same question. I have a '61 long bed Apache 10 that needs new brakes and I figure I might as well upgrade them at the same time from the original master cylinder.
I've done a lot of searching on this site and other sites and have yet to find a definitive answer. I could have sworn there was a link on one of these forums to a brake parts site where they sold a dual reservoir master cylinder w/ power brake booster and separate clutch reservoir built into the bracket. It listed for $495! That's a bit steep. This assembly was also pretty huge.
I would like to keep my drums and manual brakes and just split my front and back brakes. Has anyone else done this?
