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Tire Diameter Calculator

21201 Views 14 Replies 14 Participants Last post by  Craigslue
Here's a handy website page I use a lot to determine the diameter, width, etc. of tires. It's nice to be able to compare up to 5 sizes at one time so you can see the differences side by side.


If you know of any other good calculators please post them up.
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I like the one that gives you your speedometer error. course, for $40, I could just go get it calibrated at the dealer.
You know you can do that with your Superchip Tuner, right? You just have to know the tires diameter in inches.
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