1. my friend just brought a 90 supra with a 1g-gte twin turbo in there and he wants to swap it for a 1jz.
I guess it has already been coverted from a 7m? how
easy would it be to put a 1jz in?? easy i would think.. n would much for a half cut? cause once he puts a 1jz in his car i'm getting the 1g-gte off him with ecu n all that to put in my corona.
The second question is the 1g is auto and i got a manual corona, so what would need changing to put the 1g in?
Installing a 1JZ in a GA70 Supra is piss-easy. Just get yourself a JZA70 front cut ($3.5-4k) and swap everything over. A friend of mine did this conversion on his MA70 and it was pretty straightforward.