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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.

How and why Ford is rolling out Vignale in Europe

We know that Ford is positioning the new, upscale Vignale brand in Europe to fill a niche market of customers who want a bit more luxury, a lot more service and the same reliability and dependability that a non-Vignale Ford offers. But so far, we've been in the dark regarding how the Blue Oval will sell Vignale vehicles, how many of them will be created, and what the new sub-brand has in store for the future.
Gaetano Thorel, Ford's European marketing head, recently was interviewed by Automotive News and shared details about Ford Vignale. Thorel says, "The Vignale trim line will be priced like an ST model but attract a completely different type of customer." Specifically, he says it will attract customers in the upper 15 percent of the price band who don't want a performance-oriented ST model. He adds that Vignale cars will be about 10 percent more expensive than Titanium-trim cars. About 500 of Ford's European dealers will sell Vignale Fords, Thorel says, "in areas that make sense." The automaker expects 10 percent of its European sales to be Vignale cars, which equates to about 5 percent of its global sales. When asked if there are any other Vignale models planned beyond the Mondeo, Thorel said, "There is nothing written in stone yet."

Ford readying 2015 F-150 drift truck for SEMA

Between the Mustangs you'd find in Formula D and the Fiestas in the Global and World rallycross championships, there's no shortage of Ford drift cars on the scene. But at the upcoming SEMA Show in Las Vegas, the Blue Oval automaker intends to show off a different kind of drift machine.
Created in collaboration with driftmeister Vaughn Gittin, Jr., this custom F-150 has been designed for "on- and off-road capabilities, as well as drifting and jumping." It's got a suspension with components from Kibbetech King and Air Lift Performance to give it 12 inches of travel and comes packed with 5 Recaro seats. Other details remain limited, but if the rendering above is anything to go by, it ought to be pretty awesome.
Alongside the Gittin truck, Ford will also be showcasing another F-150 designed together with freestyle motorcross rider Brian Deegan, packing the 3.5-liter EcoBoost engine and a long list of enhancements. Between these two trucks, Ford hopes to extend its winning streak for the Hottest Truck award that it's taken four years running now. Feel free to read more in the press release below.