Putting michelin super sports on soon and the eibach prokit. I am on the stock msport wheels with 10mm up front and 12mm in back. I would really like to put some 15mm spacers in the rear but heard about rubbing issues when lowered along with rubbing issues associated with the Michelin super sports. Anyone with that setup having any problems? I wouldn't assume there would be a problem but I want to make sure, thanks!