I have a 1978 Ford Bronco that I purchased a 1996 Cummins 4BT 3.9L for. The 4BT came with an Eaton 5-speed manual transmission model: FS-4205A which has no overdrive and has a drive shaft for a divorced transfer case. I would like to replace the Eaton 5-speed with an NV4500 transmission. My question is: does the NV4500 transmission have the ability to work with this engine, in this vehicle, with a married New Process 205 gear driven transfer case? I would really like to keep this transfer case because it is bulletproof and I'd rather have gear driven over chain driven. That, and I'd rather not have to buy another transfer case. Also, does anyone know if the NV4500 will fit my bell housing?