| A 275/35/18 tire is radius of 12.8 A 295/35/18 tire is radius 13.1 this is also wider Go here [ http://www.miata.net/garage/tirecalcold.html ] put in your tire size as "stock" and try 275/35/18 as "new" then pick the "end" radio button you'd end up w. a tire that is narrower and less tall. get your rear camber into spec and w. the bonus of the rolled fender you should be ok.
 Bernie Bilski berniebilski@cox.net 1995 Nissan 300ZX TwinTurbo in Cobalt Green 1997 Nissan 240SX SE in Ultra Red ZCCNV #390 ~ ECZA #368 |