a single turbo would fit nicely. Twin turbo MIGHT fit, but it would look nasty under there. If you actually do it, keep us posted!
As for all the looks stuff:
-projectors have been made, but not produced. From what I understand, it's very do-able for a FYI project, but there is no kit for that.
-badges/moldings: cruise around the showcase section (or even cardomain) for cars that have removed them. I personally think our cars look much cleaner without all the badges. (If you get a 3rd brake light overlay that says "Alero" ditch the alero badges, or put them somewhere else.)
-tail lights: I like the look of our stock tails tinted, but if you do custom work, I'm sure it could look good. (I think it was oldsmopimp who put '58 Olds tails in place of the Alero outers, and shaved off the inners...looks hot. a project like that would be cool, just don't copy.

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