1963 Ford Thunderbird Convertible 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).

Ward's calls out Ford's EcoBoost engines for their crummy fuel economy

With a name like EcoBoost, one might expect Ford's line of turbocharged engines to be somewhat, um, economical. In other words, replacing displacement with a turbocharger is supposed to deliver better fuel economy. Based on the experience time and time again of multiple Autoblog editors, your author included, this is simply not the case. Now, Ward's is calling out the cruddy efficiency numbers of Ford's EcoBoost line of engines. The column dresses down not just the new 2.7-liter V6 of the 2015 F-150, but also the 2.3-liter of the Mustang, the 1.5-liter from the Fusion and the 3.2-liter PowerStroke diesel found in the Transit, while also explaining why just one Ford engine was named to Ward's 10 Best Engines list. In its testing of all four engines, Ward's editors never came even remotely close to matching the 2.7's claimed 26 miles per gallon (for two-wheel-drive models), with the truck's computer indicating between 17.6 and 19 mpg over a 250-odd-mile run. Calculating the fuel economy manually revealed an even more depressing 15.6 miles per gallon. Criticisms with the 2.3-liter four-cylinder focused on its strange soundtrack, although it was business as usual with the 1.5-liter and 3.2 diesel, with Ward's criticizing the fuel economy of both engines. The 1.5, which Ward's claims is sold as a hybrid alternative, failed to get over 30 miles per gallon, while the five-cylinder turbodiesel's figures couldn't stand up against FCA's 3.0-liter EcoDiesel. The entire column really is worth a read, especially if you were disappointed in Ward's decision to only salute Ford's three-cylinder EcoBoost while shunning the rest of the company's new turbocharged mills.

Performance cars driving sales gains

We're living in a fantastic time for performance cars. For drivers, there are a bevy of exciting models either already here or on the way that cater to different demographics within the niche, like the 2016 Mazda MX-5 Miata, Ford Shelby Mustang GT350 and Dodge's Hellcat-powered products. While trucks and crossovers still offer a booming market at the moment, sporty vehicles are another way for automakers to make some cash, too. According to Ford Performance director Dave Pericak speaking to Automotive News, "Performance vehicle sales around the world continue to grow – with sales up 70 percent in the United States and 14 percent in Europe since 2009." Automakers love this popularity because the sporty models create a perfect storm to make big money on each sale. One reason for the strong margins is that performance vehicles are generally based on existing models or platforms. That keeps development costs lower and allows for a focus on tech like turbocharging or light-weighting to subsidize investments for future products. When it comes time to arrive in the showroom, automakers can load them with equipment, according to Automotive News. With transaction prices already growing thanks to longer loans, buyers have been willing to pay more as of late, as well. The customers in the segment also tend to be younger and more affluent. For example, 30 percent of customers for Ford's ST models have a household income over $100,000 and Millennials buy them twice as much as other products from the brand, according to Automotive News. Despite popular myths, young people still like to drive, which could mean possible return customers. The performance trend certainly isn't on the wane yet. In fact, vehicles like the 2016 Chevrolet Camaro, Ford Focus RS and Fiat 124 Spider show more fun is on the way. Related Video: Featured Gallery 2014 Ford Fiesta ST View 47 Photos News Source: Automotive News - sub. req.Image Credit: Scott Olson / Getty Images Ford Car Buying Car Dealers Performance sales performance car