1997 Ford F-250 Xlt Standard Cab Pickup 2-door 7.5l on 2040-cars

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Road & Track samples rare 1995 Ford Mustang Cobra R

The modern performance variant of the Ford Mustang enjoys a long, illustrious history. While well-known examples like the Boss 302, Shelby GT350, and Shelby GT500 get all the attention, the modern versions of these cars may not have been possible had it not been for the three generations of the Cobra R, sold in 1993, 1995, and 2000. Limited to just 250 examples, the second-generation model wasn't as rare as the Fox-body Cobra R that preceded it, but they were still pricey and difficult to acquire. Customers were required to hold a competition license in order to take delivery, and prices were roughly equivalent to $59,000 in today's money. As Road & Track tells it, neither of those facts were a handicap – Ford sold its entire roster of 1995 Cobra Rs in just five days. RT's Jack Baruth managed to score a drive in an extremely low-mileage example of this now-vintage track star. He delivers an interesting look into the way a performance car from two decades ago behaves in today's world, and finds that despite its age, the 1995 Cobra R is still "a true sweetheart." Check out the full feature over at Road & Track. Related Video:

2016 Ford Police Interceptor Utility shows up for duty in Chicago

The latest upgrade for the 2016 Ford Police Interceptor Utility is all set to patrol the Windy City's streets with its debut at the 2015 Chicago Auto Show. On the outside, the revised Ford police vehicle looks basically the same as the recently refreshed Explorer with a new grille and redesigned headlights. Inside, there's a restyled steering wheel and center console. Unlike the civilian model, though, the PI Utility gets heavy-duty brakes, a more robust cooling system, reinforced subframe mounts and larger diameter suspension springs for more strength. Under the hood, police forces get to choose between either a 3.7-liter V6 with 304 horsepower and 279 pound-feet of torque or a 3.5-liter EcoBoost V6 with 365 hp and 350 lb-ft of twist. Regardless of powertrain, these 'utes feature a six-speed automatic transmission and all-wheel drive. The transmission includes the awesome-sounding Pursuit Mode feature that switches over to more aggressive shifts when it detects harder driving to properly stop crime. Related Video:

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.