Well based on year I will assume you have a dana 300 transfer case. This can be reused for your swap. Here is a list of other stuff you will need
- Tranny - You can run a t176, T4, T5...maybe others. Price with bell varies but figure in the $400 range....maybe more depending.
- Driveshafts - modified or by correct ones for your jeep.
- Clutch linkage
- Flywheel - I assume you would need a new one as well.
My guess is around $1,000. Your best bet would be to find someone doing a swap to a v8 and buy it all...might save you up to half depending on how much it is in their way.