2012 Ford Expedition El Limited 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 these videos of an NHRA racer's bodywork blowing off into a crowd

Just a few months ago, fan safety at racetracks was a hot topic following the last-lap NASCAR Nationwide Series crash at Daytona that sent large pieces of racecars into the grandstands injuring 33 fans. Now, a freak incident at a National Hot Rod Association event resulted in a drag racer's bodywork flying into the crowd at the NHRA Four-Wide Nationals in Charlotte over the weekend. The carbon-fiber body of Robert Hight's Ford Mustang funny car blew off toward the end of a run when his engine exploded, but fortunately, the two fans evaluated after the incident were later released without serious injury.
As you can see in the image above, the body flew high into the air before landing on a walkway in front of the grandstands, a bit of happenstance that likely gave most fans enough time and space to move out of the way. Scroll down to watch a couple of videos showing what happened, including one from a fan's perspective that also reveals what appears to be part of the body's metal bracing landing dangerously close to the crowd.

2013 Ford F-150 SVT Raptor Supercrew

I'm not normally a pickup kind of guy, but the 2013 Ford F-150 SVT Raptor won me over nearly instantly. The street-legal trophy truck - there is really no other way to accurately describe it - is big, brawny and incredibly capable. Let's just say it's every bit the monster it visually portrays. I spent a week pretending I was one of Ford's Baja 1000 drivers, but lacking desert sand, I headed into the local mountains where a mild winter storm had dropped a couple inches of fresh snow on my favorite off-road park. The Ford was, for the most part, practically unstoppable.
Ford offers its SVT Raptor package on Supercab and Supercrew platforms with the five-foot, five-inch bed. The Supercrew I tested rides on a 144-inch wheelbase (about a foot longer than the Supercab). In addition to its cosmetic differences when compared to the standard F-150 - there isn't a young boy on the planet who doesn't think the matte black Ford grille is cool - the Raptor has a 73.6-inch track - nearly seven inches wider than the track on the standard F-150.
After upgrading the F-150 SVT Raptor significantly for the 2012 model year, there are only a few changes for 2013. The list includes standard high-intensity discharge (HID) headlamps, Hill Descent Control, forged beadlock-capable wheels, and the new matte Terrain color (aka "Desert Storm") option seen on my test model.