-I posted this some where else but i think this is a better spot-
ok anything is possible i seen a 500 hp honda civic so i know this can be done.

I have a 1999 Mitsubishi Eclipse Spyder 2.4L Non Turbo and I need to know what I need to beat a Subaru WRX STI. Im converting my car to turbo and now I need to know what I need to do this HELP PLEASE. And yes I know this is going to be pricey but were racing for a good amount of money. The subaru is stock. Thanks. Im plannin on getting a GREDDY turbo any suggestions on what kind.