Calculate Your new tire size for Speedo | The De Tomaso Forums

Guest

Here's a great site to calculate your speedo and tire size for those new Kodiaks going on.

http://www.miata.net/garage/tirecalcold.html

Any body know what size tire comes stock on a 74 Pantera?

3/10/069:45 AM

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panteradougMember

I beleive that it was an H60-15 Arriva. It was made by Goodyear for Ford just for the Pantera.

Hawaii (Guest)

How about the first numbers...like 255x60x15???? All the way around? Gotta have a starting point on the website.

lastpushbutton (Guest)

I know my spedo reads about 5-7 mph higher than I am truly traveling at 55 mph. The town where I live has a portable speed checker like the Pope's avitar. I like to see how high I can make it read. I think the Arriva's were 26 inch dia.

George PAdmin.

Emery

The H60-15 Arrivas were almost exactly 27" OD. The equivalent metric size is 255/60R15.

your friend on the DTBB

Hawaii (Guest)

Great George. now everyone has a starting point!

lastpushbutton (Guest)

I said 26 inces. george says 27 inches. I say "whats an inch or so among friends"

panteradougMember

It's inches that count PB. Don't let anyone tell you otherwise.

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