2001 Ford F-150 Xl "cng" Pickup 2-door 5.4l 7700 Package W/only 42k Miles 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).

Ford Ranger-based 7-seat SUV spotted testing

Ford looks to be working on a new SUV version of its global Ranger pickup truck. An early prototype of a seven-passenger SUV based on the Ranger has been spotted testing in Australia, and word has it buyers in the region could expect to see the model in showrooms as soon as 2014, where it could sail under the Endeavour or Everest badges. Ford Australia currently sells the Territory SUV, so there's some chance that this model could be a successor to that throne, as well.
Whatever it's called, the long-roof Ranger will feature a shorter wheelbase and more ground clearance than its pickup twin, giving the machine a bit more off-road functionality. (And here we thought we couldn't want the global Ranger any more than we already do.) While this particular vehicle sports a Territory back half grafted onto a Ranger front end, odds are a public reveal of the finished product could occur as soon as the second half of 2014, making it a 2015 model. Head over to Carsguide.com.au for a closer look.

Ford exec reveals new F-150 Raptor packs 450 horsepower

Between the new GT supercar, Shelby GT350R muscle car and F-150 Raptor off-roader, Ford had quite the array of performance machinery on display at the Detroit Auto Show earlier this month. One thing it didn't reveal about any of the three, however, is how much power they'd pack, but a senior executive at the Blue Oval automaker has reportedly let the cat out of the bag when it comes to the Raptor. During a televised interview during the Rolex 24 at Daytona this past weekend, Ford's product development chief Raj Nair is said to have revealed that the new F-150 Raptor will offer 450 horsepower. That's pretty impressive from a 3.5-liter turbocharged V6, and would put the new Raptor out ahead of the 411 hp produced by the 6.2-liter naturally aspirated V8 in the previous SVT Raptor. That doesn't give us the whole picture, though, because in a vehicle this big especially, torque will play a huge factor. The outgoing Raptor offered 424 pound-feet of twist, and the existing 3.5-liter EcoBoost engine is already producing 420 lb-ft – so it seems fairly safe to assume the new Raptor will eclipse those figures as well, but we'll have to wait for official word to find out for sure. Related Video: