2013 Se Used 2l I4 16v Automatic Fwd Hatchback on 2040-cars

Auto blog

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.

What next for Alan Mulally?

Alan Mulally has emerged as a hero when it comes to American manufacturing. He came to Ford in 2006 after serving as head of Boeing's commercial aircraft division, streamlined operations, sold off the costly elements of its Premier Automotive Group and saved Ford from having to be bailed out by the federal government like its cross-town rivals Chrysler and General Motors did. But as we reported mere days ago, he's widely expected to step down from the chief executive's office at Ford shortly.
So what's next for one of the most successful executives in the business? Hard to say, but don't expect Mulally to disappear into retirement. Though he didn't ultimately take the top job at Microsoft, industry insiders expect to see him in another influential position - likely as a board director or even chairman of another company. (We say "another company" and not Ford because while Bill Ford may have stepped aside as CEO to bring Mulally on board in the first place, we don't see him giving up his chairmanship of the board also.)
Mulally has likely already lined up his next move, and could either announce what that move will be as soon as Ford confirms Mark Fields as his successor, or could wait awhile. Insiders speculate that he could leverage his transportation and aerospace experience into a position at General Electric or a major airline, his manufacturing expertise to benefit a company like Procter & Gamble or his management skills at a consultancy firm.

Chrysler called out over lackluster Ram Runner by racer who helped develop it

Fans of off-roading and desert blasting might recall that Chrysler offers an aftermarket conversion that can turn a Ram 1500 into a road-legal desert racer, called the Ram Runner. The kit, sold through Mopar, includes some significant suspension upgrades, body tweaks and a brawnier cat-back exhaust for the truck's 5.7-liter V8.
Considering all of this, comparisons with the almighty Ford F-150 SVT Raptor are common. Among the off-road community, that makes these two a sort of Chevrolet Camaro and Ford Mustang for people that prefer driving on dirt. In the Race-Dezert forum, the discussion as to which truck was better was proceeding as normal - Ram fans said their piece and Ford fans said theirs. Then, a man named Kent Kroeker offered up his two cents.
See, Kroeker is a Baja racer, and the man that helped develop the Ram Runner. Despite his association with the truck, though, he had some less than kind words for Chrysler and the Ram Runner.