You might also read through the thread:http://forums.2gnt.com/dcboard.php?az=show_topic&forum=6&topic_id=32791&mesg_id=32791&page=245 tread width tires hang out a little in the front. 255 tread width would hang out very noticeably. Also, a 255/45 is significantly taller than stock and will throw off your speedometer.Corbin'95 ESI-TNow with more power and fewer leaks Humble servant of the Wiki