do the basics.

255 fuel pump
272 style camshafts
3 inch exhaust
stainless o2 housing
tubular exhaust manifold
hard intercooler piping
ebay intercooler for the evo

and a GOOD tune for 23-25 psi on pump gas, you can squeze more out of it on race if you can port the Evo 9 turbo.

With those mods you should be putting down in the 350+ whp. at they level, with a good clutch (bolton's go with ACT, if you go with larger turbo, go with a twin disk) you should be fighting off corvettes and cobra's

feel free to pm me or something if you have any questions.