Ohh relli?? Umm jus i got a vs burnout car and mate has 3 VN autos sittin round and he sed if they fit i can hav them as spares.... So it wont jus be able to bolt on and plug in??
The earlier transmission will work how ever it may throw up an error code as obviously it's can't see the transmission being connected any more. Whether it throws up just the check engine light or puts it into limp home mode I am not sure.