2007 Ford F-250 Xlt on 2040-cars

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Aluminum lightweighting does, in fact, save fuel

When the best-selling US truck sheds the equivalent weight of three football fullbacks by shifting to aluminum, folks start paying attention. Oak Ridge National Laboratory took a closer look at whether the reduced fuel consumption from a lighter aluminum body makes up for the fact that producing aluminum is far more energy intensive than steel. And the results of the study are pretty encouraging. In a nutshell, the energy needed to produce a vehicle's raw materials accounts for about 10 percent of a typical vehicle's carbon footprint during its total lifecycle, and that number is up from six percent because of advancements in fuel economy (fuel use is down to about 68 percent of total emissions from about 75 percent). Still, even with that higher material-extraction share, the fuel-efficiency gains from aluminum compared to steel will offset the additional vehicle-extraction energy in just 12,000 miles of driving, according to the study. That means that, from an environmental standpoint, aluminum vehicles are playing with the house's money after just one year on the road. Aluminum-sheet construction got topical real quickly earlier this year when Ford said the 2015 F-150 pickup truck would go to a 93-percent aluminum body construction. In addition to aluminum being less corrosive than steel, that change caused the F-150 to shed 700 pounds from its curb weight. And it looks like the Explorer and Expedition SUVs may go on an aluminum diet next. Take a look at SAE International's synopsis of the Oak Ridge Lab's study below. Life Cycle Energy and Environmental Assessment of Aluminum-Intensive Vehicle Design Advanced lightweight materials are increasingly being incorporated into new vehicle designs by automakers to enhance performance and assist in complying with increasing requirements of corporate average fuel economy standards. To assess the primary energy and carbon dioxide equivalent (CO2e) implications of vehicle designs utilizing these materials, this study examines the potential life cycle impacts of two lightweight material alternative vehicle designs, i.e., steel and aluminum of a typical passenger vehicle operated today in North America. LCA for three common alternative lightweight vehicle designs are evaluated: current production ("Baseline"), an advanced high strength steel and aluminum design ("LWSV"), and an aluminum-intensive design (AIV).

Suppliers love Toyota and Honda: Why that matters to you

You might think that a survey of automotive suppliers and their relationship with OEMs is the automotive equivalent of nerd prom. In some ways that's what the North American Automotive OEM-Supplier Working Relations Index (WRI) is. The study, the 17th annual conducted by Planning Perspectives Inc., is based on input from 652 salespeople from 108 Tier One suppliers, or, PPI points out, 40 of the top 50 automotive suppliers in North America. Suppliers to General Motors, Ford, FCA, Toyota, Honda, and Nissan. But the results have consequences in terms of tens of millions of dollars for OEMs - and in the quality, technology, and cost of the next vehicle you buy. There are a couple of ways to look at the results of the WRI. One is, "So what else is new?" And the other is, "Damn! How did that happen?" The study looks at five relationship areas — OEM Supplier Relationship; OEM Communication; OEM Help; OEM Hindrance; Supplier Profit Opportunity — within six purchasing areas — Body-in-White; Chassis; Electrical/Electronics; Exterior; Interior; Powertrain. In the overall rankings, Toyota is on top for the 15 th time in 17 years, with a score of 328. Honda, the only company to best Toyota (in 2009 and 2010), comes in second, at 319. Those two companies, explains John Henke, president of PPI, have collaborative working arrangements with colleagues and suppliers alike built into the very fabric of their cultures. This, however, is not a situation where one can readily conclude it is about "Japanese companies," because the third company with headquarters on the island of Honshu, Nissan, came in dead last. This is the "How did that happen?" portion. The Nissan score of 203 puts it 125 points behind Toyota. There hasn't been a number that low since the then-Chrysler Corp. scored 187 in 2010, when the company was clawing its way out of the recession. Clearly, the suppliers don't feel particularly engaged by the buyers at Nissan. Henke explains that whether a company does well or not on the WRI is rather simple. All people do things based on what they're measured on. "If you're measured on taking 10% out of your annual buy, you immediately know how to do it. But if you're also measured on improving relations, suddenly there is a new dynamic as to what you can do to achieve both.

2015 Shelby GT bows in Scottsdale with 627 supercharged ponies

Between the base V6, the EcoBoost turbo four, the eight-cylinder GT, the monstrous GT350 and the new GT350R (to say nothing of transmission and convertible options), muscle-car enthusiasts have a staggering array of Mustangs to choose from. And now there's one more as Shelby American has introduced the new 2015 Shelby GT. Building off the success of the 2007 Shelby GT and the 2013 follow-up, the new 2015 model was just introduced at the Ford booth at Barrett-Jackson in Scottsdale, AZ. It's based on the latest Mustang GT (whether factory fresh or commissioned from an owner's existing pony car) but upgrades with an enviable list of enhancements from Ford Racing Performance Parts, Shelby's own upgrades and top-shelf third-party components. For starters, the engine is supercharged up to 627 horsepower (with over 700 available through further upgrades). It's got 3.73 gears, a Borla exhaust, WELD Racing wheels, Michelin tires and Wilwood six-piston front brakes. Visual enhancements include a carbon-fiber body-kit (including a two-piece rear diffuser) and billet aluminum front grilles. Designed from the get-go to be sold around the world, the 2015 Shelby GT is certified for use in all 50 states and comes with a Shelby American CSM number registered in the company's registry, but all those enhancements don't come cheap: Shelby's charging $39,995 for the new GT, and that's just for the modifications. Add that to the $32k sticker on a Mustang GT donor and you're looking at over $70k – which is not only more than Ford itself is expected to charge for its own GT350, but more than Dodge gets for a Challenger Hellcat. Related Video: SHELBY AMERICAN LAUNCHES 2015 SHELBY GT MUSCLE CAR FOR ENTHUSIASTS WORLDWIDE LAS VEGAS – Jan. 16, 2015 – Shelby American, a wholly owned subsidiary of Carroll Shelby International Inc. (CSBI:PK), launched the first global Shelby GT muscle car, which is based on the all-new 2015 Ford Mustang GT. One of the most popular cars in Shelby history the 627 HP 2015 Shelby GT was unveiled today at the Barrett-Jackson Scottsdale Auction in Ford Motor Company's booth. Shelby is now taking orders with delivery of cars planned for the beginning of the second quarter of 2015.