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The Impact of All-Terrain Tires on Fuel Economy

The Truth About Cars

Blackhawk USA -- [link] Blackhawk Canada -- [link] Before diving into a conversation about these tires and fuel economy, we’ll harken back to Grade Nine science class for a few minutes. The internal design of the tire promotes uniform pressure distribution, preventing irregular wear and extending overall tread life.

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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.) We knew this was going to be a steep goal to achieve in four years.

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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.) We knew this was going to be a steep goal to achieve in four years.

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Chevron introduces new category of heavy-duty motor oil for severe duty applications; improved fuel economy

Green Car Congress

Chevron Products Company, a Chevron USA Inc. Improved fuel economy over SAE 15W-40 conventional oils. Tests show comparable fuel economy to SAE 10W-30 in (Class 6) stop-and-go applications and up to 0.7 % fuel economy improvement with long haul trucks (Class 8) when compared to a SAE 15W-40 oil.

Chevron 210
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The 2 Most Fuel Efficient Cars In The USA (2023 Edition)

CleanTechnica EVs

The Highest EPA-Rated Fuel Economy for Model Year 2023 Was 140 Miles per Gallon Equivalent Achieved by Two Electric Vehicle Models In model year 2023, the highest-rated EPA combined fuel economy for gasoline vehicles was about 60 miles per gallon (MPG), while two electric vehicle (EV) models — the Hyundai Ioniq 6 and the Lucid […]

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GFEI report finds improvements in average new LDV fuel economy lagging pace required to cut 50% fuel use for new cars worldwide by 2030; policy focus should be on emerging markets

Green Car Congress

Vehicle size, a key determinant of fuel economy, has shown a reduction in OECD countries, while the non-OECD trend is toward bigger vehicles. The analysis, an update of an earlier work using data from 2010 and 2011, found that the global average for light-duty vehicle fuel economy was 7.2 Source: GFEI. Click to enlarge.

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US fuel economy in surprising slump

Green Cars News

Despite a strong push for environmentally friendly vehicles, average fuel economy of new vehicles sold in the USA actually slipped backwards during September. According to figures from Brandon Schoettle and Michael Sivak at the University of Michigan, average fuel economy fell by 0.3mpg during Sept[.].