2008 3500 Slt 4x4 Diesel Dually Lone Star Leather Quad Cab 1 Texas Owner on 2040-cars

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2015 Dodge Challenger SRT Hellcat revving is sonic bacon

This is the Dodge Challenger SRT Hellcat, and we're sure that by now, you know its stats, including over 600 horsepower from its 6.2-liter, supercharged V8. What, pray tell, does that blown engine sound like, though?
At least judging on the sonic strength of this video, it's very, very dirty. Honestly, it sounds unlike anything that's come out of the Chrysler Group in a long time, if ever. It's loud, almost brutally so, with a bark that few road-going V8s can match.
Of course, you should be the final judge here. Take a look and a listen at the two videos below, one of which comes from our friends at Cars.com that provides a nice look under the hood, and then let us know what you think of the Hellcat's singing voice in Comments.

Brits recreate iconic Bullitt chase scene

Recreating the famous chase scene from Bullitt has become almost an art form in its own right. We've seen it done in a music video, with scale models and even in commercials. There are few films that are as defined by a single scene as the 1968 classic. Even if you don't know a single beat of the plot, the Highland Green Ford Mustang racing a Dodge Charger through the hilly streets of San Francisco is famous. It's so well known that the Silverstone Classic has created a homage to promote its celebration of the 50th Anniversary of the Mustang at this year's event in July.
Filmed around the famous UK circuit, the short film generally gets the key points of the scene right. It even has a green Volkswagen Beetle that keeps reappearing, as in the movie. Unfortunately, its Steve McQueen stand-in looks a little too old for the role. While the video shortens the chase considerably, it's still great to see these '60s behemoths leaning and sliding around the track. Scroll down for a touch of nostalgia thanks to one of the greatest scenes ever in cinema - we've got both the recreation and the original chase seen from the movie waiting for you.

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!"