You obviously are not mapping out your ideas.
Do some math and figure out what pressure ratio would be required on the tiny T3 to generate any worthwhile power gains. (stock is ~18psi on the 200 crank HP 2.3L IIRC
) Then consider all the heat introduced from running that high of a pressure ratio. Then consider the stock compression is 9.7 to 1.
You want to size the turbo so you can run a lower pressure ratio while still being in the peak efficiency range so the heat introduced is the lowest possible. Then you'll still want an intercooler or a band aid approach like water/meth injection. (yes it works but it's definitely not ideal by itself!)
Then figure to spend just as much on the POS slushbox.
