2004 Ford Explorer Eddie Bauer Sport Utility 4-door 4.0l 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!"

Watch Ken Block's scary Rally America crash from inside the cockpit

Ken Block became famous for his series of Gymkhana videos, but he's a real racer in his own right. Block has competed many rounds in the FIA World Rally Championship and also rallied in the 2013 Rally America series. He nearly won that latter title last year - if not for a massive crash in the final event of the season.
Block and his co-driver Alex Gelsomino went into the Lake Superior Performance Rally needing a win to take the championship. However, missing a clump of dirt on the side of the road and one little word in the pace notes was all it took to catapult Block's Fiesta off the road and into a tumbling accident. Block says his initial reaction was anger because the crash came out of nowhere.
For 2014, Block is joining the FIA World Rallycross Championship for at least three rounds. He'll drive a Ford Fiesta for the Hoonigan Racing Division at the Norwegian, French and Turkish events of the 12-round championship. Former Formula One World Champion Jacques Villeneuve will also compete in the series.

Ford spills SEMA all over its Expeditions

If you're going to this year's SEMA Show in Las Vegas, it's going to be tough to miss the Ford booth, simply for its size. The Blue Oval is bringing over a dozen customized examples of the 2015 Mustang and a quintet of modded Transits. The latest announced addition is a trio of upgraded 2015 Expeditions showing different takes on the recently refreshed SUV.
Any vehicle tuned by Dub Magazine needs to ride on massive wheels, and the Expedition (pictured above) that it has for SEMA is no exception. The SUV has 26-inch Dropstars wheels wrapped in Pirelli tires, and, making them look even larger, the suspension is also lowered. The rest of the custom has some mild upgrades like mesh grilles in front, tinted windows, an integrated radar detector and new upholstery inside.
Tijn wants to boost the performance of the 3.5-liter EcoBoost V6 for its take on the Expedition. The company claims to add 40 horsepower to bring total output to a claimed 405 by upgrading the engine with a charge cooler from Vortech Engineering, a custom side exhaust and a custom tune. To match the extra grunt, the SUV also gets bigger brakes, an Air Lift suspension and 24-inch, copper-colored wheels with custom fender flares.