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south central IOWA | Les, I know you didn't do the study but what are your thoughts on the 3% fuel savings? I check my mileage every time I fill up and it's about a 5% swing in either direction. I find it hard to believe a person can pinpoint a 3% fuel savings just by having SS. And by the way the guy talks their money would be better invested in trucks that get better than 5mpg. Shoot, mine will get 5.7-6.3 | |
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Super singles vs duals
