I'm not putting out a whole lot of hp. It'll be a stock-ish 235.
Thanks for the suggestions, but I'm not trying to change that much about the truck and I think disc brakes would bother me. Especially up front, but the truck is getting a flatbed and I think rear discs would be obvious. 4-wheel drums is fine with me. I plan on keeping the under-floor m/c as well. Just looking to make it that much safer with a set of bendix rear brakes, since I need an open axle anyway.
I don't suppose there were any drum-brake rear blazers/s10's?