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After 20 years on the fringes of the heavy-duty transmission world, the switch from sticks to semiconductors may be reaching the tipping point.
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The StarShip tractor-trailer will get mpg that's "better than anyone else," but the former owner-operator, whose work with aerodynamics goes back to the 80s, is not announcing a target number.
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The Freightliner Cascadia is now available with the AeroSmart and SmartAdvantage Powertrain packages designed to enhance efficiency and performance.
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Fuel efficiency and tread mileage go hand in hand. Here's one of those rare opportunities to whack two birds with one stone. By following these five easy steps, you can improve your tread life as well as your fuel economy.
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A Notice of Proposed Rulemaking for Phase 2 of the federal GHG/MPG rules has been forwarded to the Office of Management and Budget for formal review. The
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Kenworth's Predictive Cruise Control is optional on Kenworth T680s and T880s with Paccar MX-13 engines. The feature is one of several driver assistance systems designed to improve efficiency.
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Dana engineers are working on a Spicer Dual Range Disconnect tandem rear axle that combines the traction advantages of a dual-drive 6x4 configuration with the fuel economy of a single-drive 6x2.
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For the first time in recorded history, the EPA and NHTSA are sort of your friends.
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Do the fuel savings of low-rolling-resistance tires outweigh the assumed shorter miles-to-removal? A TMC survey found a disturbing lack of knowledge among members about their own fleet operations.
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Goodyear has a 7,000 acre testing and proving grounds in San Angelo, Texas, about 300 miles southwest of Dallas. Heavy Duty Trucking spent a day there in early March observing some of the tests and learning about the company's latest FuelMax tires.
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