Remove 2005 Remove Downsizing Remove Fuel Economy Remove Gasoline
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Nissan adding new 2.0L turbo to Skyline lineup in Japan

Green Car Congress

has launched the New Skyline 200GT-t (the next-generation turbo model) featuring a high-power, fuel-efficient lightweight turbocharged gasoline engine with maximum power output of 155 kW?(208 All grades of the next-generation Skyline turbo model achieve the 2015 fuel economy standard, qualifying for tax breaks.

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U Toronto team assess the climate trade-off between reduced CO2 and increased Black Carbon from GDI engines

Green Car Congress

The upside of gasoline direct injection (GDI) engines is widely seen as being improved fuel economy coupled with an increase in specific power (especially with turbocharging), enabling significant downsizing. They assumed a baseline fuel economy of 21.4 They assumed a baseline fuel economy of 21.4

Climate 150
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IEA: carbon intensity of global energy supply has barely changed in last 20 years; “window of opportunity in transport”

Green Car Congress

While fuel economy of engined-cars is the key technology pathway to decarbonizing the transport sector by 2020, the 2DS also envisages 20 million EVs on the road by 2020, with yearly sales reaching seven million vehicles. Engine downsizing and weight reduction represent around 30% of that potential collectively. billion to US$4.2

Carbon 265
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Downsized 5.5L V8 Biturbo in S 63 AMG Delivers 25% Fuel Savings Compared to Predecessor; Stop-Start is Standard

Green Car Congress

In addition to its twin turbos, the new eight-cylinder unit—known internally as the M 157—features gasoline direct injection with spray-guided combustion and twin turbochargers. liter V8 (which made its debut in 2005) naturally aspirated engine has a displacement of 6,208 cc, compared to the 5,461 cc of the new V8.

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Ford E85 Direct Injection Boosting Study: A Less Expensive Alternative to Diesel

Green Car Congress

Proposed by John Heywood and colleagues at MIT in 2005, the basic premise of E85 boosting is that ethanol (or other lower alcohols) suppresses knock due to the large evaporative cooling effect it has on the air-fuel mixture when injected directly into the cylinder, supplemented by ethanol’s inherent high octane number. Earlier post.)

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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

Company says its focusing on gasoline and hydrogen. Beginning in 2005, we excerpted individual statements of intentions by carmakers, but by the start of 2008, the number of comments became too numerous for us to track. Hybrid Sonata model year 2011, possible PHEV version in 2013. No announced plans. Red Herring ).

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