2005 Ford F-250 Xl Supercab 4wd on 2040-cars

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Ford finds flex-fuel engine design plays big role in emissions output

How bad is ethanol for your engine? There's been a lot of debate on this issue as the US considers upping the biofuel content in the national gasoline supply from 10 percent (E10) to 15 percent (E15). The ethanol industry and some scientists say higher ethanol blends show no "meaningful differences" in new engines while the oil industry says ethanol creates health risks. Researchers working at the Ford Research and Innovation Center decided to take a closer look at how a wide range of gas-ethanol blends - E0, E10, E20, E30, E40, E55 and E80 - affected the emissions coming out of a flex-fuel 2006 Mercury Grand Marquis. To see the full report, printed in the journal Environmental Science & Technology, requires payment, but there is an abstract and Green Car Congress has some more details. The gist is that, "with increasing ethanol content in the fuel, the tailpipe emissions of ethanol, acetaldehyde, formaldehyde, methane, and ammonia increased." At least NOx and NMHC emissions decreased. The researchers say that the effects are due to the fuel and "are expected for all FFVs," but that the way that a manufacturer calibrates the engine will affect NOx, THC, and NMOG emissions. It's this last bit that's important, since the researchers found, "Higher ethanol content in gasoline affects several fundamental fuel properties that can impact emissions. ... These changes can have positive or negative effects that can depend on engine design, hardware, and control strategy. In addition to direct emissions impacts, higher ethanol content fuel can also provide more efficient combustion and overall engine operation under part-load conditions and under knock-limited higher-load conditions." So, as we head towards more ethanol in our fuel supply (maybe), manufacturers are going to need to learn how to burn it most efficiently.

Most American Cars | Honda Makes the Top 10 List

The car built with the most American/Canadian parts content is the 2021 Ford Mustang GT – with the manual transmission, specifically, no less – giving Ford a second consecutive year atop the American University Kogod Business School annual "Made in America Auto Index. We already knew that it doesn't get much more American than a V8 pony car, but now we've got the numbers to prove it.  Ford's iconic coupe takes the number one slot pretty convincingly this year, with 88.5% of its components coming from U.S. or Canadian sources. Appropriately, though perhaps confusingly, 21 models made the top 10 list in 2021. As you may have surmised, this is the result of multiple ties. Note also that many models appear more than once to account for variants built with parts from different sources. The top-ranked Mustang is a perfect example; The automatic drops into into a tie for 10th, right next to the EcoBoost model and Ram's 1500 Classic with the 3.6L V6.  The "America" theme runs pretty strongly through the top "10," with the Chevrolet Corvette sitting pretty in second place, followed by all three variants of Tesla's Model 3 electric car. Honda also makes several appearances thanks to its rather significant U.S. manufacturing footprint. Here are the 21 vehicles that make up the top 10 this year – don't worry, it feels just as weird to type as it does to read. Last year's winner, the midsize Ford Ranger pickup, cratered to 16th place, dropping from 70% American parts content to just 45%. Keep in mind, however, that the pandemic has forced automakers to source parts outside of their normal supply chains, and such drops should be taken with a grain of salt. Kogod noted that the overall proportions of content between manufacturers remained relatively unchanged despite what appear to be significant shake-ups such as this one.  "While the trend TDC for cars assembled in the US is consistent over time, both Daimler and Subaru saw significant drops in their average US content," the summary said. "This may be the result of US shortages of parts and components as the impacts of the covid pandemic created significant disruptions in automotive supply chains." Watch Ford Build a Bronco: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Ford F-150 King Ranch celebrates 'history and authenticity' for 2015 [w/video]

What's life like on an authentic Texas ranch? We honestly have no idea, having never lived on such a ranch, but we imagine it requires lots of hard work, grit and determination to keep all 825,000 acres - that's larger than the state of Rhode Island - of the King Ranch in Texas under control. Indeed, a total of 350 vehicles, all of which come from Ford, we're told, are currently in use by the ranch. No wonder, then, that the collaboration between Ford and King Ranch has lasted for 15 successful years.
For 2015, in celebration of that 15th anniversary, Ford is debuting three new King Ranch models today at the Houston Livestock Show and Rodeo. The most significant is the 2015 F-150 King Ranch, which, naturally, will add unique interior and exterior bits and pieces to the new aluminum-intensive F-Series pickup. Color choices will consist of Caribou, Bronze Fire, Guard and Ruby Red Metallic Clearcoat, with a range of two-tones to go along with a monochromatic scheme in Caribou. Inside, a bespoke King Ranch interior will be swathed in Premium Mesa Brown leather.
Joining the F-150 King Ranch on dealership floors later this year will be 2015 King Ranch editions of the Super Duty pickup and Expedition fullsize SUV, all of which will offer similar levels of content. Scroll down for more details and two videos from Ford, and be sure to check out the high-res image gallery above, which was shot by the official State Photographer of Texas, Wyman Meinzer.