"matty - there was a big thread not long ago about a 3sgte into a st185 - your conversion is very similar to this"
The ST185 already has a 3SGTE... i think u mean a 184
I've done this swap in my 90 model celica. It really goes hard, much harder than any GT4 ive driven. If u love ur car and are willing to spend 3000+ on it then i suggest this swap. If not, just buy a ST165 and put an exhaust and a front mount on it.
Also, there's no fun in AWD... nothing beats some serious torque steer.