I just got done going through many of the prior posts on master cylinder and brake booster questions. I just purchased a 1974 Blazer having sold my 1990 Bronco. When I had the Bronco, I swapped in a 1990 F-350 MC and booster. Direct bolt in and all lines bolted right up. After reading many of the previous posts it seems that there are a variety of options on upgrading my 74. Is there an article or FAQ on brakes anywhere that can clue this new Chevy owner in on the different types of braking systems on the Chevys? I would like to upgrade my MC and booster when I get around to the body part of my frame up restoration. I've seen some posts saying go to the newer plastic reservoir. Others say you can mix and match. I have a 14 bolt rear that I will convert to disk. I'll be swapping out my front D44 for a D60 too. Recommendations? /forums/images/graemlins/1zhelp.gif Thanks in advance.