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UAI and EFC call EPA MOVES2014 emissions model treatment of ethanol “seriously flawed”; call for peer review

Green Car Congress

MOVES2014 is the latest version of MOVES and includes the effects of the Tier 3 rule as well the impacts of other EPA rulemakings promulgated since the last MOVES release in 2010; new emissions data; and new features that users have requested. EPA has advised states to use MOVES2014 in SIP development as expeditiously as possible.

EPA 230
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GM makes eAssist standard on the 2013 Buick Regal; new SAE paper coming at World Congress

Green Car Congress

An electric motor-generator that provides 15 kW of maximum generating power @ 1570-3180 rpm; 110 lb-ft (150 N·m) maximum electric motor torque (cranking); 79 lb-ft (107 N·m) maximum electric motor torque @ 1,000 rpm (electric assist); and 15 hp (11.2 The motor generator is liquid-cooled.

Congress 247
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Industry Urges EPA to Delay Action on Allowing Higher Blends of Ethanol in Gasoline

Green Car Congress

The Auto Alliance, the American Petroleum Institute and the Outdoor Power Equipment Institute jointly urged the US Environmental Protection Agency (EPA) to delay action on allowing higher levels of ethanol in gasoline. Currently, fuels are allowed by EPA to contain only up to 10% ethanol (E10).

EPA 210
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LPG system provider Icom earns 17 new EPA certifications For GM vehicles

Green Car Congress

Icom North America, a developer and manufacturer of liquid-injection propane (autogas) systems for commercial and consumer vehicles, has received 17 new US Environmental Protection Agency (EPA) certifications for its patented JTG II Propane Liquid Injection bi-fuel systems. Icom’s total number of EPA certifications now stands at 40.

EPA 236
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Ford, GM and AVL researchers argue match-blending a flawed approach to evaluate ethanol-gasoline blends

Green Car Congress

In a newly published SAE paper, a team from Ford, General Motors and AVL argues that the exclusive use of a match blending approach to prepare ethanol-gasoline blends for regulatory emissions testing “has fundamental flaws”. Earlier post.). Earlier post.). —Anderson et al.

Gasoline 210
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EPA annual trends report finds new vehicle fuel economy at record 24.1 mpg; new powertrain technologies rapidly gaining share

Green Car Congress

EPA released the latest edition of its annual report on trends in CO 2 emissions, fuel economy and powertrain technology for new personal vehicles in the US. The majority of the carbon and oil savings from current vehicles is due to new gasoline vehicle technologies, the report observed. Source: EPA. Source: EPA.

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First natural gas GM half-ton pickups with 5.3L DI engines delivered in Texas

Green Car Congress

Nat G CNG Solutions has delivered the first natural gas half-ton pickup trucks with General Motors’ 5.3-liter GMC Sierra and Chevy Silverado trucks for each fleet were upgraded to run on either natural gas or gasoline using the new DuraDrive DI natural gas system, supplied by Utah-based AGA Systems. l/100 km) highway.

Texas 259