2012 Ford Superduty F450 on 2040-cars

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Mazda Turnpike in Japan shut down for racing

The people behind Motorhead Magazine in Japan clearly have some friends in high places. Not only did they manage to shutdown eight kilometers of the Mazda Turnpike up the Hakone mountain, but they invited some of the country's premiere racers to take a drive up the hill. This wasn't just a Sunday cruise either. Featuring a BMW Z4 from the Super GT series, a classic Ford GT40, two flavors of Nissan GT-R and two takes on the Subaru Impreza WRX STI, these guys came ready to run. When an opportunity to let racecars challenge a curvy mountain road presents itself, you don't squander it. Thankfully, the folks at Motorhead knew that and outfitted the course with a plethora of cameras and high-quality sound equipment to capture the action. The result is nothing short of sublime. Take the video's urging to turn up your speakers for this one, and watch as these racers hit ludicrous speeds in a beautiful place never meant for them. News Source: japanmotorhead via YouTube, Jalopnik Aftermarket Motorsports BMW Ford Nissan Subaru Racing Vehicles Performance Videos ford gt40 super gt

Ford Focus ST diesel estate in track showdown with Focus ST hatch

Diesel hot hatches are still a concept that's gaining ground. Obviously, there are none for sale in the US, but European buyers have the choice of at least the Volkswagen Golf GTD and Ford Focus ST Diesel. What better way to find out how the new, high-performance oil-burner really stacks up than for Ford to stage a race against the gasoline-fueled Focus ST? On paper, the ST Diesel is at a big performance detriment here. Its 2.0-liter turbocharged four-cylinder makes 182 horsepower and 295 pound-feet of torque compared to 247 hp and 266 lb-ft for the gas version in this race. However while not a factor for this race, the oil-burner does offer better fuel economy and produces less CO2, which makes a difference for European buyers. Ford skews the race results by giving the ST Diesel Estate a two-second head start for this one-lap battle around the Castle Combe Circuit. Also, this is a video from the Blue Oval, which is going to further minimize the appearance of weakness for its vehicles. Still, both STs really get to show off their strengths, and it's worth seeing how the sibling rivalry shakes out at the finish line.

Ford wants smart cruise that's speed and grade sensitive

Ford is working to make adaptive cruise control even smarter and more economical for future vehicles. The automaker now has a patent (pdf link) on a system to use information on the grade of the road, traffic data, and a driver's preferences to eke out better fuel mileage over a journey. This solution would essentially put a little hypermiling right into a model's software. The Blue Oval's patent refers to this tech as "route navigation with optimal speed profile," and the system starts by splitting the way to the driver's ultimate destination into many smaller pieces. Each one is analyzed based on GPS data, and traffic info is also constantly updated. Based on the occupants' preferred travel time, all this info is combined to figure out the most efficient speed for each leg of the journey. All of these calculations are actually more than the car's computers can handle, so some of the math is offloaded to a cloud-based network. According to Ford, some of the benefits come when tackling hills while diving. Maintaining a single speed when going up and down steep grades isn't the most efficient method, but current technology can't easily make the necessary adjustments. This system uses the GPS data to adapt the vehicle's speed and leave the situation with better fuel economy. Ford is currently making major investments into autonomous driving technology and has some prestigious partners. While the patent documents don't specifically mention the optimal speed profiles for driverless vehicles, they seem like a natural fit. Over the course of an entire trip, the fuel economy gains would likely be even greater than over a few miles on a relatively flat interstate.