1996 Ford Windstar Gl Mini Passenger Van 3-door 3.8l 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.

These Canadians somehow forgot how to drive in snow

Montreal drivers experienced a slow-motion pileup on their streets this weeks thanks to the first snow fall of the season. According to the CBC, slippery conditions caused a small pileup involving cars, buses and even a street clearing vehicle. Onlookers in neighboring office buildings watched as vehicle after vehicle slid down Cote du Beaver Hall and crashed into the scrum of waiting cars. First there was a city bus, then a white Ford F-150 work truck loaded down with ladders, then another city bus came along and sandwiched the poor F-150. A Montreal Police Charger then came down the hill backwards, hit the bus in a slow, sad crash before it was crashed into by an out of control plow truck. Since its posting yesterday, the video of the crash has gone viral. Various other vehicles–a green-topped Scion delivery truck and a couple workaday sedans–were lucky enough to escape the pileup, but still suffered through a white-knuckled slippery descent down the hill. Colin Creado, who works nearby the crash site, told the CBC although it was pretty slippery, he was surprised at all the carnage since the storm was forecast well in advance. "You would have thought ... they would have salted the area or at least cordoned it off, because that road is pretty steep," he told the station. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. News Source: CBC Auto News Weird Car News Dodge Ford Driving Safety Truck Commercial Vehicles Police/Emergency Sedan snow montreal winter driving

Jeremy Clarkson chooses his top 10 cars for 2015 and 2016

Jeremy Clarkson is well-known for his role as co-host on the old Top Gear. But the frontman of the upcoming Amazon Prime Show, The Grand Tour, also has a standing column for The Sunday Times in the UK where he reviews the latest cars. With fall nearing, Clarkson put out a list of his top-10 cars from this year and 2015. Some on the list will surprise you, while others represent everything we've come to love about Clarkson. In order to make his list of star cars, the vehicles must offer what co-host James May calls "the fizz." The vehicles, Clarkson claims, have something that is out of the ordinary. Whether it's the car's looks, the way it gets up to speed, or its high-tech gadgets, Clarkson's top-10 list is made up of items that are more than just tools for getting from point A to B. So which ones made the list? Head over to the column in The Sunday Times. Mazda MX-5 Miata 2.0 Sport Recaro Alfa Romeo 4C Coupe Mercedes-AMG GT S Ford Focus RS Ford Mustang Fastback 5.0 V8 GT Volvo XC90 D5 AWD Vauxhall Zafira Tourer 1.6 CDTi Tech Line BMW M2 Ferrari 488 GTB Lamborghini Aventador Related Video: Featured Gallery Jeremy Clarkson's Star Cars For 2015 and 2016 View 11 Photos News Source: The Sunday TimesImage Credit: STEFAN HEUNIS / AFP / Getty Images Celebrities BMW Ferrari Ford Lamborghini Mazda Performance bmw m2 ferrari 488 gtb