i need to know if theres ne mod freindly dealership here in chicago...only mods i have right now is a turbo back n my car needs to go to the dealership to get it stuff checked..but i wanna know wat dealership out there wont void my warrenty ?

 

Not IN chicago, but you may want to check out one of the Max Madsens.

 

well ne where near chicago...liek park ridge or libertyville..those are the close ones near me