2JZ Swap Auto questions?

DETONATION666

DECEPTICON MK3
Oct 29, 2006
333
0
16
Bethpage, New York, United States
Looking for answers but I havent found what I was looking for so far.

I have an 89 NA auto that I would like to swap a 2JZGTE into and I was wondering how hard it would be to use an aristo or supra 2j with an auto?
How many people have done the swaps and used automatics? Are there differences between the trannies in supras and aritsos? Would I need to have custom tranny mounts? I wanted to convert the car to manual but I thought that ide do that later if it wasnt too hard. Ive heard that the auto trannies hold some power anybody have numbers? Also if I were to use the auto setup I would asume that the stock rear wouldnt be geared right? what would be the best options out there for me? aahg sorry for the billion questions Im just writing the shopping list
 

tissimo

Stock is boring :(
Apr 5, 2005
4,238
0
0
40
Melbourne, FL
auto is fine.. Not sure what will be needed on the trans mount. Your speedo wont work, as the aristos is electronic and the mkiiis is mechanical. The trans will probably hold 400whp.