No

Is there any parts I can use?

Id have to cross reference. Some of the hubs may be the same, forks possibly. Caps would be a good reference

Ok thank you

End nuts, pins, those 3 balls that have springs...the magnet...the drain plug...dunno what else I am missing.

No internals though?

get a copy of caps or asa and make comparisons. no shafts or gears interchange. only thing left would be hub sleeves and synchros. some of those might but those are usually the parts that need replacing. so answer is still no.

Does anyone know if the shifter shaft is the same as dodge stealth rt/tt

The stealth twin turbo transmission is a getrag unit and is totally different.

What year FWD and AWD transmissions are you using? what are the model numbers on them? there are parts that are interchangeable but I need to know exactly which transmissions we are working with. I have experience with all of the fwd and AWD transmissions as well as the getrag transmissions.

Where would I find the numbers on the transmissions?

On the bell housing. Probably starts with WMxxxx...

How big of a difference is 3mm height on the pressure plate the fork is moving full actuation but no clutch disengagement

And no return on the clutch peddle after depressing