anyone know of any really reputable dyno tuners for our cars in the detriot area or the grand rapids michigan area. or a place i can find one on my own(like a website or something.) i have done alot of things to my car this winter and want to get it tuned. Oh, and if i go to a tuner do i need my own tuner box or do they have there own. i have never had my car tuned so i am new to all of this. plz just give me some info on the best way to handle this. i want my car to run in tip top shape this year. Bye Bye camaros