I gonna swap the 2nd gen 3S-GTE next month Options

[ST-204]

Hi, all
I gonna swapping the 2nd gen 3S-GTE engine into my GT next month, as a result, I have several questions about the swapping problems

1) Does the 3s-gte wire-harness can be suitable plug in into our car
2) Do I need to customs the harder to connect the mid-pipe of my car
3) Does the 5S-FE GT transmission is good for suffer the pressure from the 3S-GTE engine
4)After I swap the new engine into my GT, if I gonna use the original cooler above the engine, do I need to buy a GT-4 hood, or I can still use the stock GT hood to cover it?
5) Moreover, after swapping, what else I also need to buy, such as turbo timer, boost gauge, or sth.........

I am very appreciating u guys can help me to solve those questions if u guys can!!

[Supersprynt]

What intercooler? You can get a FMIC for $200 off ebay and its plenty big, then u gotta find piping.

And honestly, if you dont have the money to do it right when the engine is out your going to kick urself in the ass later on for not doing what you should have in the first place.