wtb 3SGTE and the Mr2 box. also Info on 4agze engine?

I own 1995 csi ae101r sedan

Looking at a engine swap for more power
Thinking about going down the 3SGTE road with either 3rd or 4th gen (any recommendations of best option)

To make that work correct me if I'm wrong or missed something , I'd need the Mr2E153 gear box, and reverse the linkage
custom the mounts, swap wiring harness and ecu

Swap everything else to match the 3SGTE, but what power steering pump do I use and what about connecting the gearbox to the wheels, what parts would I use there? Also how do I go about lsd?

Looking for all information to make the project run smoothly working with the attitude of making it strong and no short cuts( don't wanna be breaking down)

I'm trying to set out a plan of everything that I need along the line of parts and other steps to make it work
Don't want to start spending money without knowing everything that will need addressing
all information is appreciated

Any information on buying all this engine, box and parts would be great, I live in Australia, Tasmania trying to learn my way as a car enthusiasts

And What's some information about the 4agze the supercharge one, what cars are the produced in, are they any good and will it go in the ae101 with what complications