Tire Time

-- 245/60-15 is 26.6" tall and 9.7" wide ----- 255/60-15 is 27" tall and 10" wide. ------ 275/60-15 is 28" tall and 10.8 " wide. -- Here's what 255s look like on My Valiant, with a 8" rim. -- If you have room, go with 255s or 275s, if they'll fit.