Thread: Tire Size
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Old Thu, August 4th, 2011, 11:05 AM
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Jackpine Jackpine is offline
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Clemson, the TS you entered looks pretty close.

What Cody was trying to tell you is that the speedometer in the dash always reads about 2-3 mph higher than it should due to mechanical effects. But, if the Gryphon shows a correct speed (which you can verify by a GPS among other methods), you've set things up correctly and your odometer will be correct.

Now you can use the dash speedo and hold a speed 2 mph above the speed limit and be legal (at highway speeds)! However, the error drops at lower speeds, so in a school zone, don't drive faster than what's posted.

- Jack
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