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Ford exec downplays idea of aluminum-intensive cars

Ford certainly made waves when it rolled out the all-new 2015 F-150 made primarily out of aluminum. But while trimming weight off its vehicles is a top priority for the Detroit automaker, we shouldn't expect the lightweight metal to be used as widely on passenger cars as it has been on its new pickup. Speaking at the Automotive News World Congress on Wednesday, top Ford exec Joe Hinrichs said that using aluminum in passenger cars isn't as beneficial as it is in trucks – primarily because the weight savings isn't as dramatic, or as deeply needed. Though improved fuel economy is certainly one advantage of aluminum construction in a truck like the F-150, low prices at the pump have prompted Ford to highlight another advantage, and that's capability: With less weight on its own, a lighter-weight truck can carry and tow more than a heavier one, because it all comes down to combined weight ratings. Ford is expected to make the new F-Series Super Duty largely out of aluminum for the same reasons, and we wouldn't be surprised to see the next Expedition use the material as well. But while certain components in Ford passenger cars will be made of aluminum, we shouldn't expect entire chassis and bodywork assemblies to use the material as extensively as on the F-150, or on more upscale passenger cars from the likes of Audi or Jaguar. Dearborn is, however, investing in other lightweight materials. It has a joint venture with Dow Chemical to put carbon fiber into mass production, much as BMW has with its i3. The Blue Oval will use a combination of carbon and aluminum on its 2017 GT supercar, and it has stripped weight by removing amenities from the 2016 Mustang GT350R, but apparently neither is a method Ford can practically apply to its volume models. Related Video: Featured Gallery 2015 Ford F-150 View 36 Photos News Source: TheDetroitBureau.com, Automotive News - sub. req.Tip: Ford Green Ford aluminum joe hinrichs

Sunday Drive: Still thankful for supercars

The Thanksgiving holiday meant that last week was pretty short on stories, but apparently our readers are still thankful for supercars. The biggest news of the week was the new Aston Martin Vantage, which is clothed in a new look that Autoblog readers are still very much unsure of. It's a radical departure from past Aston Martin models, and while everyone seems to agree that the profile is lovely, the squinty headlamps are a particular source of contention. Its 503 horsepower and 512 pound-feet of torque cannot be argued with ... oh, and a V12 may be coming soon. Moving along is a nearly new 2006 Ford GT for sale that's expected to fetch around $300,000 at auction. It's so unused that it still has plastic wrap covering the leather interior. The Ango-American theme continues with the McLaren 720S, though not in road-going form. Still, renderings of the upcoming 720S GT3 racer round out this supercar-rich recap. As always, stay tuned to Autoblog for all the latest automotive news that's fit to print. All-new Aston Martin Vantage turns up the volume This 10.8-mile Ford GT could be yours McLaren 720S GT3 race car shown off in renderings Aston Martin Ford McLaren Coupe Luxury Racing Vehicles Performance Supercars aston martin vantage recap sunday drive

Ford files patent for 11-speed transmission

The automatic transmission seemed limited to three or four gears for decades, and then the automotive world slowly started to see more ratios becoming available. Today, seven-, eight- or nine-speed gearboxes have become rather common. Ford even has an automatic with 10 gears on the way for the future F-150 Raptor. The Blue Oval might not be done yet, though, because the company also now has a patent on an 11-speed box. The filing, which was discovered by AutoGuide, says this idea "produces eleven forward speed ratios and one reverse speed ratio by selective engagement of three shift elements in various combinations," and the company outlines three different ways of making this possible. The advantage of adding one more ratio is that the gearbox should be able to keep the revs in the ideal portion of the engine's torque curve even longer. Obviously, automakers patent ideas constantly, and applying for one is no guarantee that the tech ever arrives on the market. Conversely, these documents provide a tiny glimpse at one of the brand's focuses of development. If you're mechanically minded or just curious, you can read the entire application here for the technical nitty-gritty.