well you'd be the first. SO I dunno, and I doubt anyone else does.
engine ecu turbos ic etc, then figuring out how to bolt it to a bmw tranny, or getting an rb25 (rwd) transmission (or was it oil pan that was differnt?) and a bastard shaft to the existing rear diff.
Prpbably a lot harder than just selling the stuff on the open market to someone who wanted to build a top secret AWD s14/skyline and taking the profits to buy a TCD e34 kit... or two... or three.... or 4...