2008 Ford F350 King Ranch on 2040-cars

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Diesel Power finds the ultimate modified oil-burner

For nine years, Diesel Power magazine has run the Diesel Power Challenge, this year's grindfest being "a week-long torture test that features seven events, nine trucks, 8,000 horsepower, and nearly 15,000 pound-feet of torque." The road to being crowned "the most powerful truck" starts with a dyno run, and then continues through the completion of a CDL-style obstacle course, an eighth-of-a-mile drag race while towing a 10,000-pound trailer, a quarter-mile drag race without a trailer, a fuel economy test in the mountains and finally a sled-pulling test through a 300-foot-long packed-mud pit.
What kind of trucks get into such a fight? Last year's winner, for instance - who upgraded his truck this year to prove he didn't "luck into the win" - drives a 2008 Ford F-250 Super Duty with a 6.4-liter Power Stroke V8 upgraded with a custom intake, Elite Diesel triple turbos and a two-stage nitrous system. Another competitor has a 2005 Dodge Ram 2500 powered by a 5.9-liter Cummins inline-six, upgraded with Garrett turbos, dual-stage nitrous, a seven-inch exhaust stack and twin fans built into the bed to cool the Sun Coast Omega transmission. The numbers on that truck: 1,255 horsepower, and 2,063 pound-feet of torque at the wheels. Naturally, as the image above might suggest, things don't always end well.
You'll find all five videos covering this years challenge below. A scene in the dyno video sums it all up perfectly: a competitor leaves his nitrous on too long and the crew is treated to some ominous poppings, he leans out the window, throws both hands up and shouts, "Amer'ca!"

Takata air bag recall list

The National Highway Traffic Safety Administration confirmed yesterday that 33.8 million vehicles with Takata airbags are going to be recalled. It's the largest recall in automotive history. The already record-breaking rate of automotive recalls this year shows no signs of slowing down, especially since millions of cars with defective airbags made by global supplier Takata are under ongoing scrutiny. The federal government is warning owners that inflator mechanisms in the air bags can rupture, causing metal fragments to fly out when the bags are deployed. The faulty air bags have already been blamed for multiple deaths. How do you know if your vehicle is safe? The National Highway Traffic Safety Administration released an updated list of vehicles under recall. Sometimes however, the government's website will crash and the list may not be complete. Check your VIN at the NHTSA website to make sure. The list of cars affected by the recall has not been released, but seem to span multiple models over the years for many of the automakers.

Ford Fiesta rally car warms up in Sweden

Rallycross is seeing a sudden surge in popularity with two series bringing the racing to the US and Europe. The Ford OMSE team is competing in both championships this season, and it saw no reason not to hold practice with a highly modified Fiesta in the snow of Northern Sweden. It brought together Andreas Bakkerud from the European-focused FIA World Rallycross Championship and Patrik Sandell from the North American-focused Global Rallycross series for some training and fun. They certainly appear to be enjoying themselves, too, with some lovely pirouettes in the powder.
If you're unfamiliar with rallycross, the discipline combines the best of rallying and circuit racing. Drivers (with no co-drivers) race rally cars over a circuit that generally mixes dirt and asphalt, and unlike traditional rallying, multiple cars compete side-by-side at once. Even better, it's often a very two-fisted form of motorsports with lots of car-to-car contact. Global Rallycross and World Rallycross will both kick off their seasons in May. With spring on the way, scroll down to watch the Fiesta kick up some of the last snow drifts of the year.