| Rim size change
My truck has 245/70/16 and I was wondering if I changed to a gm 17" rim with 265/75/17 would that give me better milage running down the road. befor you tell me i should go with a set of pro comp tires and rims you should know Im 50+ and I put about 50k miles on my truck a year.
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05 2500HD ext cab duramax, K&N filter, everything else is stock |