Tire Project

Ryann Park and Julia Nicholson

Porsche Cayenne Turbo S

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Factory Installed Tire


Replacement Tire


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K Ratio

K = 92.4 in / 91.7

K = 1.01


If your odometer is reading 50,000 (miles), you have traveled 50,500 miles on the new tires.

If your speedometer reading is 70, your speed is 70.7 miles per hour with the new tires.

If your mile per gallon factory tires is 20mpg what is you mile per gallon with the new tires?

- 20.2mpg