I've got a 1950 chevy 6400, and im really curious about getting air brakes on it. its got a timken double reduction 2 speed rear that i'd like to keep. I don't care as much about retaining the front axle, but if reasonable at all, keeping the original one would be my preference. i plan on a 3-53 DD, but that is not set in stone at all. any help is greatly appreciated. TIa.
