Need pusher w/ 8.3 Cummins & auto

[SDJunkMan]

I need a`reasonably priced pusher bus w/ 8.3 Cummins & auto, air brakes preffered, body condition not important, just need a good strong drive train to use to re-power a 1947 Flxible Clipper. Buy or trade. I have a real nice 59 pass 1996 International 3800 w/ 7.3 & 5 speed Spicer that I would be willing to swap. It's got a great body, runs good, governed at 70mph, 4 wheel hydraulic disc brakes. I wanted to use it for the swap, but can't find a shifter assy fo the Spicer that will work with a pusher bus (my Flex).