2006 Chevrolet Equinox Lt Sport Utility 4-door 3.4l 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!"

Autoblog Podcast #327

New York Auto Show, Jim Farley interview, 2014 Chevrolet Silverado fuel economy, Ford fuel economy app challenge
Episode #327 of the Autoblog Podcast is here, and this week, Dan Roth, Zach Bowman and Jeff Ross talk about this year's New York Auto Show, Chevrolet's latest assault in the pickup truck fuel economy battle, and Ford's reward for developing a better fuel economy app. Dan also has an interview with Ford's Jim Farley about the future of Lincoln. We wrap with your questions and emails, and for those of you who hung with us live on our UStream channel, thanks for taking the time. Keep reading for our Q&A module for you to scroll through and follow along, too. Thanks for listening!
Autoblog Podcast #327:

Kurt Busch to shake and bake (again) in Ricky Bobby car at Talladega

Kurt Busch will channel Ricky Bobby for another NASCAR race, this time driving a Wonder-sponsored Chevrolet SS, in this weekend's Camping World RV Sales 500 at the Talladega Motor Speedway. Unlike past tie-ins, though, there's actually an element of sponsorship here (the "Me" car was done when Busch was running on a team without sponsorship).
It was arranged by Flower Foods, the new owner of the Wonder brand. Wonder was part of the bankrupt Hostess company, which temporarily exited the US market 2012, and set off the Great Twinkie Shortage.
Busch has made something of a habit of channeling characters from famous racing movies, most recently running Tom Cruise's City Chevrolet livery from Days of Thunder in a Nationwide Series race earlier this year. Busch kicked off his movie-inspired antics, though, at Talladega in 2012, when he raced El Diablo's ("It's like... Spanish for like a fighting chicken") "Me" car complete with a cougar on the hood. He even went so far as to channel the lovable idiot that is Ricky Bobby during the race, dropping a few catchphrases about macchiatos and slingshots.