I work at americas tire in the town i live in we have all kinds of people come in and ask all kinds of questions about stuff like that im running 225/50/17 Ventus HRII (crappy) upgrading to the same as rears and on the rears im running 245/45/17 Falken ziex ZE512 sitcky as all hell but if you want one hell of a good tire in that size you should go with the Falken Azenis ST115 nice quiet even ride and wear and they get all kinds of sticky just my .02