I've got 6J and 7J Porsche Teledials ET52,3 With 20MM adapters, and want 165/45/15 on the 6Js 185/45/15 on the 7Js rear, I dont want much streach but I want them to fit and not rub, And these tryes look good on Will they fit. com Has one had fitted or running 165/45/15s on 6J I know people run 165/50s,