Larger circumference tires better mileage?
I am wondering if this could be true. I ordered my dually with the 4.10 rear axle for more power pulling the heavy 5th wheel. At 70 mph I'm over 2000rpm. Now that I'm getting a TC I don't need that mu...
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Old-Biscuit, This will be the first time i think that i have disagreed with you. The more radius on the tire, means longer to spin and will slow your speedometer and increase your gas mileage.
