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First track day done but I think I need better tires

Originally Posted by Jhill my concern is how close the tire is for speedo reading, miles and also the stability control programming. Going from a 275/35/19 tire to a 285/35/19

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First track day done but I think I need better tires First track day done but I think I need better tires
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Old 06-22-2016, 10:16 AM   #1 (permalink)
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my concern is how close the tire is for speedo reading, miles and also the stability control programming.
Going from a 275/35/19 tire to a 285/35/19 tire means that your speedometer is off by 0.67 mph at 65 mph. So essentially negligible
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Old 06-22-2016, 02:35 PM   #2 (permalink)
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Going from a 275/35/19 tire to a 285/35/19 tire means that your speedometer is off by 0.67 mph at 65 mph. So essentially negligible
Yea I did the calc last night and looks like just over a half in in dia, so only .25 radius. Looks like re-11 may become an option after all.
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Old 06-24-2016, 09:14 PM   #3 (permalink)
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The only issue with pss is everyone is out of stock with no expected availability date. If you need new tires soon, it's easier to find other brands in stock
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