[randy500]

I have the whole setup for a 3/4 ton if you want to buy it...2wd and 4wd are the same or similar enough, disc brake or non disc brake the booster assembly is essentially the same. Leave your master cylinder and prop valve alone and just put the booster behind it.

As far as the aftermarket boosters...I guess they are fine, I put one on my 72 dodge dart this spring, works fine, remarkably similar linkage to our trucks, kind of sloppy tolerances compared to factory but it does work good, again on that car I just moved the master cylinder forward, installed the booster and put the master cylinder back on it, took about an hour to do and no bleeding of the brakes.