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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 how Corvette Racing's new collision-avoidance radar system works

When it comes to technology used in racecars, we generally expect it to trickle down to production cars, not the other way around. Well, Pratt & Miller has developed a new rear-facing radar that operates in a similar fashion to what we're used to in modern blind spot detection systems, only it is also capable of tracking cars as they approach and relaying vital information to the driver via a large display screen.
The innovative radar system debuted at last weekend's 12 Hours of Sebring for Corvette Racing, and this system makes perfect sense for endurance races like this since the cars sometimes have to drive through the night and in poor weather conditions.
The radar can detect cars even with poor visibility, and uses easy-to-distinguish symbols for the driver to identify.

Camaro driver clocked at 171 miles per hour

Chevy's 2016 Camaro SS is a fantastic piece of automotive engineering. It is also, apparently, very, very fast. This latter fact was perfectly illustrated when, on April 8, a Camaro SS driver was nailed in Two Harbors, Minnesota for doing 171 mph. According to WFAA, the unnamed speed demon was flying down Highway 61 near Two Harbors when Hermantown, MN Deputy Police Chief Shawn Padden clocked him at an eye-watering 171 mph. He then recorded the speeder at 168 and 141. At the time, Deputy Chief Padden was working with Minnesota State Patrol on an anti-DWI program called "Toward Zero Deaths". Padden, who was interviewed by the Duluth News Tribune, said he was surprised at the driver's sheer speed. "When he went by me, it was a blur," Padden told the News. "You get used to seeing people going 65 or 70 and what that looks like. But I've never seen anything like this. It's like a rocket on wheels." Fadden chased the Camaro down eventually, but it took some doing. To catch the Camaro, he pushed his Dodge Charger Pursuit to 135 mph just to get into range so the Camaro could see his emergency lights. The speeding driver was ticketed for careless driving, but may lose his license due to a Minnesota law that gives courts the option of revoking licenses for drivers caught doing more than 100 mph. News Source: WFAA, Duluth News Tribune Weird Car News Chevrolet Dodge Driving Safety Coupe Police/Emergency Performance Sedan camaro ss camaro