Hello all. 1 year ago I acquired a 57 6400 in pretty good shape. I have been trying to convince myself to do something cool. A friend basically gave me a 1989 Bluebird bus with a perfect running 5.9 cummins and a 4 speed allison transmission. Anyone done this conversion? I would like to transplant rearend along with the air brakes. Any advise?

Last edited by ChuckDwyer; 04/28/2013 9:53 PM.