07-30-2004, 11:18 AM
http://www.miata.net/garage/tirecalc.html
heres the tire and wheel calculator. you can enter the size of your stock tires and then find out what size of tire you need for your new wheels and show how much it will put your speedo out.
heres the tire and wheel calculator. you can enter the size of your stock tires and then find out what size of tire you need for your new wheels and show how much it will put your speedo out.
'03 Focus SVT