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Ford EcoBoost smashes records at Daytona

Some mighty machines have lapped the banks of the Daytona International Speedway over the years: thunderous V8-powered stock cars, Le Mans-conquering Group C prototypes, open-wheel Champ Cars, knee-dragging superbikes... heck, the infield lake has even hosted powerboat racing. But this - this is the fastest car ever to lap the legendary raceway.
What you're looking at is the new Daytona Prototype being prepared by Riley Technologies for the new United SportsCar Championship. The car, released just last week, is powered by a new 3.5-liter turbocharged V6 from Ford's EcoBoost family, and just obliterated the top speed at the track with a blistering 222.971 miles per hour through the traps.
That's enough to annihilate the previous record that was set, also under Ford power, by Bill Elliott while placing his Thunderbird on pole for the 1987 Daytona 500 that he would go on to win. His 210.364 mph record had stood for 26 years until now.

Did a US automaker blow the whistle on Hyundai, Kia fuel economy issue?

In all of the most hotly contested mainstream segments of the motoring universe, the difference of one mile per gallon averaged on a widow sticker can mean the difference between a sale and a walk-off - to say nothing of two or three mpg. So, when Hyundai and Kia were forced to reveal that many of their 40-mpg ratings were actually 38s and 37s, well, it made for big news.
It also, conceivably, made for a competitive disadvantage immediately, when the Korean automakers' products were being shopped versus the guys down the block. And it's that disadvantage that makes a recent story from Automotive News so juicy.
AN is reporting that Margo Oge, former head of the Environmental Protection Agency's Office of Transportation and Air Quality, got a tip in 2010 that Hyundai/Kia were "cheating" to get its impressive fuel economy numbers. The tip, said Oge (who retired from the EPA this past September), came from a senior vice president from a domestic automaker. The source was credible enough for Oge to launch an audit of the Hyundai figures, which ultimately lead to the debacle that we reported on a few months ago, and that the Korean company has been trying to bounce back from ever since.

Ford Mustang GT350R adds a lot more than just a new letter [w/videos]

Okay Chevrolet, the ball is in your court. Ford served up one hell of a rebuttal to the track-focused Camaro Z/28, introducing the limited-production Mustang GT350R, complete with over 500 horsepower, over 400 pound-feet of torque and freaking carbon-fiber wheels. Carbon-fiber wheels. Seriously. It's because of those 19-inch hoops, along with some other changes, that Ford was able to slice 130 pounds from the already lightweight GT350 Track Pack. The wheels are responsible for a 13-pound reduction in unsprung weight per corner, while the removal of such superfluous things like the air conditioning, stereo, rear seats, trunk carpet, backup camera and tire inflator accounts for the rest of the weight reduction. Along with the lower weight, Ford has thoroughly reworked the GT350's aerodynamics, adding a simply monstrous rear wing and diffuser, along with vented wheel wells, a new hood vent that both extracts heat and reduces lift. Beside the aero aids, Ford has shod the carbon-fiber wheels in ultra-grippy Michelin Pilot Sport Cup 2 tires, just to guarantee the shiny side remains up. View 21 Photos Ford retained the standard GT350's 5.2-liter, flat-pane V8, Torsen limited-slip differential (complete with a 3.73 rear axle ratio), although as power figures haven't been published for the standard car, there's no way to know whether the GT350R received a power bump. What we do know, though, is that the GT350R will not be limited to the track. While that's certainly its natural habitat, owners will be able to register and drive this monster on public roads. Take a look at the official press release on the GT350R, available below. And also be sure to have a peek at both Ford's stock photos of the new car, as well as our full gallery of live images, direct from the Blue Oval's Detroit Auto Show press conference home at Joe Louis Arena. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.