Welcome to the Stovebolt Page. I too have a 50 3600 pickup, my second one. I tend to lean toward original equipment or period-correct speed-up goodies. There is another guy on here that's doing a disc brake upgrade on a 51 3/4-ton. Do a search of this site for disc brakes. Lots of info on here too about T5 swaps, upgraded susp., everything you asked about. My suggestion would be to get what you got running/driving and enjoy as-is for awhile til you gather info and then decide. Others will probably chime in. Good luck.


Professional Novice