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Porsche takes top two spots at Le Mans, Audi third

Green Car Congress

Audi still made the podium; defending race winners Marcel Fässler, André Lotterer and Benoît Tréluyer were third (393 laps) in the Nº 7 Audi Sport Team Joest Audi R18 e-tron quattro. Lotterer in the Nº 7 Audi R18 e-tron quattro produced the fastest race lap in 3:17.476 on lap 337. The first and second place finishers.

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Downsized 4.0 TFSI for Audi S8 cuts fuel consumption 23% compared to predecessor; cylinder deactivation and start-stop

Green Car Congress

TFSI twin turbo V8 for the upcoming Audi top-of-the-line S8 ( earlier post ), due on market in early summer 2012, develops 382 kW (520 hp), while consuming 10.2 liter V10, the twin-turbo V8 develops 51 kW (70 hp) or around 15% more power, yet consumes 3.0 As the youngest member of the large Audi family of V engines, the 4.0

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Pierburg GmbH electric compressor for turbos

Green Car Congress

Pierburg GmbH, part of the KSPG Group, has developed an electric compressor for spontaneously boosting the charge pressure of engines fitted with an exhaust-gas turbocharger. This component allows pressure to be increased regardless of the exhaust-gas energy availability. Initial prototypes are now being tested by various customers.

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Calls for an international 48V electrical standard for vehicles; looming WLTP implementation

Green Car Congress

At the 2 nd International Conference Automotive 48 V Power Supply Systems , held last week in Düsseldorf, Germany, Controlled Power Technologies (CPT), a major sponsor of the event, together with leading car makers and Tier 1 suppliers, argued the need for an internationally agreed 48V electrical standard. Click to enlarge.

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Eaton Highlights Range of New Products to Reduce Fuel Consumption and Emissions

Green Car Congress

In the event of slippage it instantaneously engages a hydraulic power supply to transfer extra torque to the wheel with the most traction by modulating the differential from fully open to fully locked, and anywhere in between, depending on driving conditions. The 2010 Porsche Cayenne S Hybrid SUV features an Audi 3.0L

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Rare Rides Icons: The Lincoln Mark Series Cars, Feeling Continental (Part XLII)

The Truth About Cars

There was little difference between the two by the end as the Blass adopted LSC features and power. Engineers thought it might be a good idea to add all-wheel drive to the MN12, at a time when the only companies doing so for passenger cars were bit players Subaru and Audi. Said relocation required a revision to the exhaust routing.

Parts 52
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Audi Introducing Three New Models at Frankfurt Show; New 1.2L A3, 3.0L TDI A4, and S5 Sportback

Green Car Congress

Audi will unveil three new vehicles at Frankfurt’s International Motor Show (IAA): the efficient A3 1.2 Audi A3 and A3 Sportback 1.2 Downsizing is a key element of Audi’s efficiency strategy. Audi debuted the 3.0 Audi injects AdBlue upstream of a DeNOx converter, where NO x is catalytically reduced.

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