umm go K04 + tt injectors + tt maf + n75 + GIAC software you should be around 250whp/300lbs easy

you can make more from what i was reading... plus thats the easiest upgrade... all of the parts are OEM so no need to really modify... essentially you will be running a TT 225 setup.

http://forums.importatlanta.com/showthread.php?t=95591

when your ready to do something you let me know i'll get you in touch w/ the guys from EPG