Thread: Tire Size
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Old Thu, August 4th, 2011, 02:03 AM
Clemson_FX4 Clemson_FX4 is offline
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Default Tire Size
I have the 35x12.50 R18 Nitto Trail Grapplers. I believe the Revs/mile is 592 so I divided that by 1,609,344. To get 2718.48 I entered 2718 as my TS but the Gryphon is still off my speedo. What should I do?