I like that they have swapped turbo's, first i have heard of some one doing that. So far I have only seen SCT tuning to boost the numbers and those dyno's looked limited towards the higher rpm's.
Also, what is going on on the rear end? Did they just slap a Cosworth badge on there and a model number sticker? Doesnt look too thought out at all. I do like the round exhuast tips though, looks better on a car than some odd geometric shape thats on the stock ST.