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Tire Size Calculator

Corvette wheel and tire. Calculate your tire diameter, rim width, section width and revolutions per mile by entering the tire cross section, aspect ratio and wheel diameter values.

Tire Cross-Section  
Aspect Ratio  
Wheel Diameter  
Tire Diameter (in inches)
Approx. Section Width (in inches)
Approx. Rim Width (in inches)
Revs per Mile  

Please be advised:  The accuracy of this calculator and its applicability to your circumstances is not guaranteed. It's meant to be used as an informational guide only. Always obtain professional advice from qualified automotive professionals.

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