First in a series of posts.
1. Yes, you could theoretically make a 1g nt with the 2.0 fast while staying NT. Now don't ask us how, have fun figuring it out.

2. The turbo you want is the Evo III 16g. (perfect turbo for all who can't pick their own dang turbo)

3. Get DSMLink to tune your car.

4. Get in touch with Jerry, his name is lancerman on this board but he rarely posts. He'll rebuild your tranny/six bolt swap/engine build/misc. non-trivial work.

5. Get in touch with *insert several other local dsmers who do work on the side* he'll do *stuff Jerry doesn't want to do*.

6. www.3si.org

7. Just don't post about body kits, wings, neons, or anything that might generally be classified as "rice". You're just going to get flamed, so don't post it.

*edit*
I think you'd be safe in adding the Evo III 16G to the turbo list with 400 hp @ 24 psi as the power level, since people have seen that to the wheels with that turbo.

*double edit*
8. You can turbo the 420a in the second gen nonturbo Eclipse and Talon. You can make about 250 whp safely on the stock block with the right setup and proper tuning. It will cost you several thousand dollars to do it right. Don't ask about it here because most of us don't know and will flame you for whatever reason. Research it on www.2gnt.com