sports

GM racing manager proud to be building a greener Corvette

Auto Blog: Ethanol , Chevrolet , Lightweight , Racing Click the GT1 Corvette C6R for a high res gallery from the 2008 Detroit Sports Car Challenge Last year, at the same press conference where American Le Mans Series CEO Scott Atherton announced the Green Challenge , Chevrolet general manager Ed Peper announced that the C6R Corvettes would be running on cellulosic ethanol in the GT1 class. After a year of tearing up the tracks powered by non-food-sourced biofuel, GM Road Racing Group Manager Steve Wesoloski is proud of the team’s accomplishments. He also welcomes Michelin on board as the title sponsor of the Green Challenge for 2009 . Ethanol obviously remains a controversial fuel, but Wesoloski said, “It’s going to be a long time before the auto industry finds the one magic solution. In the meantime we’re all looking for answers. This [cellulosic E85] is one. We’re saying you don’t have to be afraid of ethanol.” Lessons learned converting the race car to E85 are being shared with the production side at GM. Now, with a GT2 car under development for its debut later this year, the team is working on weight reduction by using the aluminum chassis of the production Z06 and ZR1 models. Hopefully, some of those weight reduction lessons will also make their way to production GM cars. Gallery: Detroit Sports Car Challenge 08 Photos Copyright (C)2008 Sam Abuelsamid / Weblogs, Inc. [Source: American Le Mans Series ] GM racing manager proud to be building a greener Corvette originally appeared on AutoblogGreen on Sat, 07 Feb 2009 13:30:00 EST. Please see our terms for use of feeds . Car Blog Green|Car Blog Green|Car Blog Green|Car Blog Green

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GM racing manager proud to be building a greener Corvette

BMW X6 ActiveHybrid to arrive by year’s end

Auto Blog: Hybrid , BMW , Detroit Auto Show Click above for gallery of photos of the 2010 BMW X6 ActiveHybrid One of the vehicles we expected to see in Detroit somehow missed our radar. The not-so-green BMW X6 ActiveHybrid was previewed in COBO and we somehow missed it. Sure we’ve seen pics of this sports car/utility vehicle crossover hybrid before and we’ve also heard BMW promise that it will be available by the end of 2009, but this time they really seem to mean it. After giving a walkaround of the BMW Concept 7 Series ActiveHybrid, BMW’s Dr. Klaus Draeger gave some additional details about this upcoming hybrid hybrid. As we’ve told you before, the BMW Concept X6 ActiveHybrid is a two-mode hybrid, and uses BMW’s 4.4L V8 gasoline engine along with its electric assistant. Going hybrid increases fuel economy on this most oddly shaped BMW by a decent 20 percent, but that still puts the X6′s mileage at just about 15 mpg/city. BMW promises that both the 7-series and X6 hybrids will be on sale by the end of 2009. Well, it’s better than nothing we guess. Gallery: 2010 BMW X6 ActiveHybrid [Source: AutoReview ] BMW X6 ActiveHybrid to arrive by year’s end originally appeared on Autoblog Green on Thu, 29 Jan 2009 13:42:00 EST. Please see our terms for use of feeds . Car Blog Green|Car Blog Green|Car Blog Green|Car Blog Green

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BMW X6 ActiveHybrid to arrive by year’s end