i went to a volvo garage and they only do volvos. the woman , who i think owns it, said that 205/60/15 would rub on my 240 sedan when turning sharp .miata says its a 2% difference and to stay within 3 %. i have already purchased my tires which are that size and kumho ecsta platinum lx. im just waiting for it to warm up some so i can clean the used wheels i purchased.great just what i wanted to hear. i dont know if shes right , as i also stated about my pre heat hose being detached and they reattached it , very easy, but she said you can get rid of it without plugging the hole, which on here everyone seems to cover the hole then, what do you think?