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What an Atlas-based Ford F-150 might look like

Just ahead of January's Detroit Auto Show, surprising rumors pegged Ford as revealing some sort of F-150 concept, perhaps as a hurried effort to deflate some of the buzz building around General Motors' new Chevrolet Silverado and GMC Sierra twins, which were also making their auto show debut. Those rumblings turned out to be true, as Ford rolled into the Motor City with its Atlas concept (inset, right), touting the truck's bold styling as a precursor to the next-generation F-Series.
The show truck featured all kinds of clever details, including active wheel shutters and a front air dam that raised and lowered to improve aerodynamics while preserving off-road ability. It also had a genuinely snarly face. And it's that pugnacious snout that may well be on its way to production. The good folks at TopSpeed have worked up the plausible-looking artist's rendering above by cross-referencing the Atlas concept with what little has been revealed from recent spy shots. The look is toned-down pretty dramatically from the concept truck, but its Atlas roots are clear, with a massive three-bar grille and bracket-shaped headlamps hiding a next-generation EcoBoost engine. In the rendering, the show truck's deeply contoured hood and roofline have been ditched and larger, more traditional side mirrors have been fitted - all likely concessions in the move to production sheetmetal.
While Ford has yet to officially announce when it will unveil the 2015 F-150, all signs point to next year's Detroit Auto Show - one year after the Atlas shrugged off GM's new pickups.

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.

Weekly Recap: Audi pulls back the curtain on its future

The E-Tron Quattro concept is the future of Audi. It embodies all of the traits that will make the brand – and electric-powered luxury vehicles – more relevant into the 2020s. Here's why: The E-Tron Quattro concept, which will debut next month at the Frankfurt Motor Show, is a large sport utility vehicle that promises a range of 311 miles. It's an all-electric daily driver that fits the needs of most Americans. In production – which Audi says starts in 2018 – this vehicle will seat five and likely be called the Q6. You can take your family from Boston to Philadelphia without recharging. That's mainstream. We're moving away from the industry's "science experiment" era (as General Motors product chief Mark Reuss once described the appearance of the first gen-Chevy Volt) to a period where electric vehicles are plausible and practical for many US buyers. The 2018 Q6's only holdup for the masses will be price. But if you can afford an Audi SUV, you'll be able to buy an all-electric version. The E-Tron concept uses Volkswagen Group's second-generation modular longitudinal platform. The lithium-ion battery is located between the axles and below the cabin. Urquhart says the production model will feature the automaker's latest battery technology developed with LG Chem and Samsung. IHS Automotive projects the Q6 will sell more than 40,000 units annually by the end of the decade. "The E-Tron Quattro is a precursor for what will be an exciting and landmark production model for Audi and will position the brand at the forefront of the premium EV market," IHS analyst Tim Urquhart wrote in a commentary. It's the Tesla-zation of America. It's the Tesla-zation of America. The Q6 will be a Model X fighter, and expect other automakers to follow suit, particularly in the luxury sector with SUVs and other large vehicles. They offer more space for the battery packs, and development costs can be recovered easier. "Premium brands have an inbuilt advantage in terms of introducing [electric] powertrains over more mainstream automotive brands," Urquhart wrote. OTHER NEWS & NOTES Analyst says Tesla stock could be worth $465 a share Morgan Stanley analyst Adam Jonas sent shockwaves through the industry when he said Tesla stock has the potential to reach a whopping $465 a share. That's a leap from its $230.77 price at Friday's market close.