1966 Ford Mustang on 2040-cars

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2015 Ford Mustang leaked in Autoweek

We would have to imagine that Ford knew it couldn't keep its 2015 Mustang under wraps for too long, and with only days to go before the pony car's official unveiling, the dam seems to be cracking. SVTPerformance.com member Screamin 40th just posted some images taken of the sixth-gen Mustang prominently featured in and on the cover of the December 9 issue of Autoweek magazine.
These images show that recent renderings we saw weren't too far off. The face is just like what we saw in spy shots a few months back, but the rear of the car features some of its more striking cues. Starting with the pronounced haunches and hidden B-pillars, the rear view of the new Mustang might be its best with the ridged, three-bar taillights, a rear diffuser and the lack of a faux gas cap, which allows the galloping pony to be an even more prominent element against the black trim.
The images also reveal a small portion of the updated interior carrying over retro themes like the deep-dish steering wheel and dual-gauge instrument cluster, but it also adds some modern tech with a big infotainment displays and a clean center stack layout. No official word on powertrain or other specs, but while we can't make out most of the magazine's text, our eyes did catch mentions of an independent rear suspension and a 200-pound weight reduction.

Ford spills SEMA all over its Expeditions

If you're going to this year's SEMA Show in Las Vegas, it's going to be tough to miss the Ford booth, simply for its size. The Blue Oval is bringing over a dozen customized examples of the 2015 Mustang and a quintet of modded Transits. The latest announced addition is a trio of upgraded 2015 Expeditions showing different takes on the recently refreshed SUV.
Any vehicle tuned by Dub Magazine needs to ride on massive wheels, and the Expedition (pictured above) that it has for SEMA is no exception. The SUV has 26-inch Dropstars wheels wrapped in Pirelli tires, and, making them look even larger, the suspension is also lowered. The rest of the custom has some mild upgrades like mesh grilles in front, tinted windows, an integrated radar detector and new upholstery inside.
Tijn wants to boost the performance of the 3.5-liter EcoBoost V6 for its take on the Expedition. The company claims to add 40 horsepower to bring total output to a claimed 405 by upgrading the engine with a charge cooler from Vortech Engineering, a custom side exhaust and a custom tune. To match the extra grunt, the SUV also gets bigger brakes, an Air Lift suspension and 24-inch, copper-colored wheels with custom fender flares.

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.