i have a JDM 7m-gte with manual tranny and ecu to go with the whole thing. for that setup. now heres the question... i have an 88' MKIII that i want to put the two into. but the supra i am putting em into had an automatic tranny in it and a 7m-ge engine in it. any thoughts? is this even possible? how easy will it be? any bumps in the road i should be expecting and how to over come em? so on and so forth. you get the idea. if you have anything you can do to help me please say so.

the w58 tranny in your cAr is good for up to 400hp

the r series tranny is good for up to 1000 hp.