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Cummins progressing with lightweight downsized T2B2 diesel for pickup; 40% improvement in fuel economy over gasoline V8

Green Car Congress

At the US Department of Energy’s (DOE’s) Annual Merit Review meeting in Washington, DC last week, Michael Ruth from Cummins noted that the DOE program target for the project is a fuel economy (CAFE) target of 26 mpg (9.05 l/100 km), and as such would not meet the GHG requirement of 28 mpg (8.4 l/100 km) for a vehicle of that size.

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New Audi S models to feature new downsized 4.0L V8 with cylinder deactivation, energy recuperation and start-stop

Green Car Congress

Audi will present its new S models for the first time at the 2011 Frankfurt Auto Show (IAA). This is a downsized platform from the prior 5.2L mpg US) in the S6 and 9.8 mpg US) in the S6 Avant. mpg US), a decrease of nearly 23% despite a 51 kW increase in output compared to the preceding 5.2L Compared to the 5.2L

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Volkswagen Emphasizes Downsizing at 30th Vienna Engine Symposium; Highlights 1.2 TSI and 1.6 TDI

Green Car Congress

Continuing to emphasize a downsizing approach, Volkswagen presented two new engines at the at the 30 th Vienna Engine Symposium (7-8 May): the 1.2-liter Downsizing is rigorously being developed in the volume segments with the 1.2 L/100km (43 mpg US), with 129 g/km CO 2. liters (56 mpg US). Click to enlarge.

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FEV analysis of automotive-scale Pinnacle opposed-piston engine finds potential for significant increases in fuel economy

Green Car Congress

The new and unique features of the Pinnacle Engine present significant performance potential, addressable engineering challenges, and expected production costs. liter, 3-cylinder design of the Pinnacle engine, as well as a downsized, turbocharged 750cc Pinnacle design. mpg US (6.3 mpg US (8.0 mpg US, 5.8

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Peugeot Launches New Marque Plan with Downsizing, Hybrids and Plug-ins for Two-, Three- and Four-Wheeled Vehicles; Unveils SR1 Hybrid Concept

Green Car Congress

Peugeot continues to improve engine efficiency with a downsizing strategy for its gasoline and HDi FAP diesel engines. 100 km (62 mpg US) and 99g of CO 2 /km. L/100 km (118 mpg US). Peugeot Scooters, which provides a range of mopeds and scooters ranging from 50 to 500 cm 3 , is presenting two concepts. HYbrid4 Plug-in.

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DOT, EPA unveil joint proposal for fuel economy and greenhouse gas emission standards: 49.6 mpg CAFE, 163 g/mile GHG in 2025; flexibilities and incentives

Green Car Congress

mpg US (5.87 mpg by 2016 and result in an average light vehicle tailpipe CO 2 level of 250 grams per mile. downsize), and the agencies say they have included costs of preserving performance, utility and safety. mpg in MY 2021. mpg in model year 2025. L/100km) in model year 2021, and 49.6 improvements.

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Controlled Power Technologies Packages Its Switched Reluctance Systems in ‘RegEnBoost’ System for Enhanced Support for Downsizing

Green Car Congress

This crucial difference means the technology is perfectly suited to maintaining vehicle performance and driveability—widely recognized as a critical marketing issue for any car maker contemplating radical engine downsizing. They have also designed a 100 mpg UK (83 mpg US, 2.8 Low Carbon Vehicle Partnership Technology Challenge.