2005 Ford Focus Zx4 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).

Chip Foose tastefully enhances his personal Ford GT

Typically, we'd expect a vehicle from 2006 to fall well short of a more modern vehicle, both in terms of performance and style. Of course, the Ford GT is not your average offering from the Bush era. That's doubly true when the 2006 GT in question belongs to one Chip Foose.
Purchased by his wife as a 50th birthday present, Foose is showing his custom, personalized GT at the 2014 SEMA Show. The 5.4-liter supercharged V8 breathes a bit easier thanks to a full Magnaflow Performance exhaust, but Foose's GT isn't all about the performance.
Instead, the car customizer extraordinaire has focused on tasteful aesthetic enhancement, tweaking the rear end by removing the bumper and trimming the frame extensions. The wheels, meanwhile, are one-off aluminum alloys, designed by Foose himself. Like the stripes, the wheels feature orange accenting.

FL man fatally shot after urging driver not to do donuts in a Mustang

Bradley Holt (pictured), the older half-brother of University of South Florida freshman quarterback Quinton Flowers, was killed in a random act of violence last week.
The 24-year-old Holt was throwing a football around with local kids in Allapattah, a neighborhood in Miami, when a yellow Mustang showed up and started doing donuts in the street. Holt, worried about kids playing in front his apartment complex, walked over to the driver and asked him why he was "driving so crazy with so many kids out here?"
The driver left. Holt's sister said the driver came back "about 15 to 20 minutes later" and fired two shots at Holt. One of them hit Holt in the back of the head, killing him.