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The Impact of All-Terrain Tires on Fuel Economy

The Truth About Cars

Examples of the latter could be intentional like muddy off-roading or simply part and parcel of where one lives such as deep snow. The internal design of the tire promotes uniform pressure distribution, preventing irregular wear and extending overall tread life. In other words, they’re a solid pick for all-terrains , geddit?

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New Navistar International Prostar models offers up to 5% fuel economy improvement

Green Car Congress

announced that its International ProStar linehaul and regional haul tractors are now available with the company’s 13-liter engine and Eaton Fuller Advantage Series Automated 10-speed transmission. The new ProStar offering delivers up to 5% in fuel economy improvement. Navistar, Inc.

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Biosynthetic motor oil receives highest industry performance certification; demonstrates improved fuel economy

Green Car Congress

ILSAC GF-5 represents the latest performance standard set by the International Lubricant Standardization and Approval Committee (ILSAC). A key component of the ILSAC GF-5 designation is demonstrated fuel economy improvement.

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ORNL-developed ACMZ aluminum alloy promises better fuel economy

Green Car Congress

Researchers at ORNL, in partnership with FCA US and Nemak USA, have developed a new suite of aluminum-based alloys that could give automakers a boost in achieving ambitious fuel economy goals. Earlier post.) Aluminum alloys with copper are not new, said Gregg Black, senior manager in Advanced Powertrain Engineering at FCA.

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Navistar ships first vocational vehicles with 9- and 10-liter SCR engines; up to 8% fuel economy improvement

Green Car Congress

has started customer shipments of its first International DuraStar and International WorkStar vehicles with the company’s 9- and 10-liter engines with Selective Catalytic Reduction (SCR) emissions technology. Our field test customers are seeing positive results, with our new trucks registering significant fuel economy improvements.

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ORNL-developed ACMZ aluminum alloy promises better fuel economy

Green Car Congress

Researchers at ORNL, in partnership with FCA US and Nemak USA, have developed a new suite of aluminum-based alloys that could give automakers a boost in achieving ambitious fuel economy goals. Earlier post.) Aluminum alloys with copper are not new, said Gregg Black, senior manager in Advanced Powertrain Engineering at FCA.

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Dodge equips 2014 Durango full-size SUV with 8-speed for 9% boost in fuel economy

Green Car Congress

Chrysler’s Dodge brand introduced the 2014 Dodge Durango full-size SUV at the 2013 New York International Auto Show. The three-row SUV is equipped with an eight-speed automatic transmission that improves fuel economy up to 9% (for the V-6 model) as well as a range of other enhancements.

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