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Non - Specific
Suspension, Drive Train, and Tires
Fuel
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[QUOTE="BBottoms, post: 1094545, member: 1421"] I just went from 35s to 37s about 1k miles ago. It's only been 3 tanks but so far fuel mileage seems about the same as before, around 13.5 average. I do notice the truck working a little harder around town with the bigger tires but that was expected. Mainly just running out the torque converter a little more than before. I'm sure pure town mileage will suffer a little but what I've driven so far is mostly rural open areas. [/QUOTE]
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