Thom Jansen of Warren, Mich., wonders what happened to the old credo, passed to him by his father, that drivers should stay in the right lane except when passing.
Owner-operator Steve Bixler weighs in on four-wheeler education, and California-resident independents Tom and Karen Moore face a tough CARB choice.
Industry tests have shown for years that the difference in fuel economy between the best drivers and the worst can be as much as 30 percent due.
Many of those who succeed discover the key to achieving better mileage usually isn't found in changing one driving practice, buying a single additive or spec'ing one component.
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