2006 Ford Crown Victoria Police Interceptor P71 on 2040-cars

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Xcar celebrates 100-year anniversary with Model T tribute

Never mind the fact that XCar hasn't been making videos for the last 100 years, the British duo have gone all silent-moving-pictures in order to make their centenary case for the Ford Model T, a car that was already seven years old in 1915. It's not a review, but a mostly sepia-tinged look at the car that started the mass-market adventure by taking that biblical advice to be fruitful and multiply and populate the Earth abundantly. Since it looks like Xcar is celebrating some kind of milestone, we've also included another video below of the first Xcar review we could find, covering the BMW M1, from the much more recent past - circa 2012.

Ford cuts F-150 fuel use through CNG-capable fleet sales, EcoBoost

The possibility of $1-a-gallon fuel would make a lot of US governmental entities sit up and take notice. The state of Oklahoma and the city of Dallas are making that happen. Those two entities are buying up a bunch of Ford F-150 pickups retrofitted to run on compressed natural gas (CNG), all in the name of cost savings and emissions reduction. Oklahoma is buying 256 of the F-150s, while Dallas is buying another 65. The trucks, which cost between $6,000 and $9,500 to retrofit (on top of the original price), can run on either CNG or liquefied petroleum gas (LPG). And while that's a substantial hit, conversion costs are typically paid back in three years thanks to lower refueling costs. CNG prices are as low as $1.07 a gallon in parts of Oklahoma. How much lower? The national average price for CNG is about a buck and a half less than the $3.67 average per-gallon cost of gasoline. And CNG prices are as low as $1.07 a gallon in parts of Oklahoma, where CNG is plentiful. CNG also cuts tailpipe greenhouse gas emissions by about 20 percent compared with gasoline, while the retrofitted trucks can go as far as 450 miles from their CNG tanks in addition to the 300-mile range from their conventional tanks. That's useful in a bit state like Texas. This week, the US Energy Department trumpeted a $5.9-billion loan program that Ford accessed to upgrade its factories for production of its EcoBoost engines, noting that Ford has sold a half-million F-150 trucks with EcoBoost engines. Those trucks have collectively cut fuel use by almost 57 million gallons of gas during the past three-plus years. Check out Ford's press release on the F-150 purchases below and the Energy Department's statement about its loan program here. OKLAHOMA, DALLAS ORDER 300-PLUS CNG-CAPABLE FORD F-150 PICKUPS AS DEMAND GROWS FOR ALTERNATIVE FUEL OPTION The state of Oklahoma and its agencies to buy 256 Ford F-150 trucks prepped to run on compressed natural gas; Dallas orders 65 for its fleet 2014 F-150 available with gaseous-fuel prep option on 3.7-liter V6 engine; can run on CNG or liquefied petroleum gas (also called propane autogas) By summer, Ford will offer eight vehicles that can run on clean-burning, affordable CNG; the company is on track to sell more than 15,000 such vehicles in 2014 The state of Oklahoma, its agencies and the city of Dallas have ordered a total of 321 Ford F-150 pickups that can run on compressed natural gas.

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.