[70machone]

Try a 205/70R15, it has a diameter of 26.3" a 5.3" treadwidth, and a 8.2" crosssection. This will fit comfortably on a 5.5" rim. If you have any other questions, you can call me at 888-922-1642

Ron
GM Diamondback Classic Tires
www.dbtires.com