18" wheels

[Bruce Campbell]

I am going to change my stock 17" wheels to 18". My question is what size tires should I go to to keep my speedo accurate.

 

[GrayGhost1]

You can use either 245/45-18 or 245/40-18. Go to www.1010tires.com to use their tire size calculator. It will tell you how much each will be off according to the stock size tire.

 

[Bruce Campbell]

Thanks for your help. Great web site.