Lookin' for good performance shop

I am about to move from Maryland (DC area) to Marquette, Michigan. I was wondering if anyone knows if there are any good performance shops in the Michigan area (or close by) I have a turbocharged Civic SI and would feel a bit more comfortable knowing there's a shop close by!!! I was considering putting my car back to stock, but from going to turbo and fast to stock and slow, i'm not liking the idea. Please, if anyone knows of anything good...please let me know!! thanks in advance :wink: