2012 Dodge Grand Caravan Crew Plus Backup Camera Dvd 36,872mini Van 3.6l on 2040-cars

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Challenger A/T Unlimited Concept could be your next Hellcat-powered ORV

This past June I spent an excellent day hanging out with Joey Ruiter, driving and discussing his Reboot Buggy project. Before heading home, I let him know that he was more than welcome to keep me abreast of whichever new automotive project he'd get into. You can never have too many car designers and one-off fabricators in your Rolodex, right?
Ruiter recently made good with the follow-up, emailing me with details on this Dodge Challenger A/T Untamed Concept that pushes a lot of hot buttons for the muscle car and off-roading enthusiasts.
This all-terrain Mopar is a lot more than a Challenger body dropped on a truck chassis, too. A materialized version of the A/T would included a completely new, long-travel suspension, skid plates, body armor and rock sliders, and obviously flared fenders to help accommodate a hellacious set of off-road-ready tires. The dramatically revised underpinnings would be topped with a slick graphics package and a killer lower light bar, all making the A/T look quite cohesive in its own, radical way. And the result would be a car no longer limited to mere road-driving.

China own a Detroit automaker? Would the U.S. let that happen?

The news that several Chinese automakers want to buy Fiat Chrysler Automobiles, and that one has even made an offer, elicits some mixed feelings. On one hand, as some have pointed out, it could be a win-win both for China and for FCA's American workers, ensuring the company's survival and opening new markets. On the other hand, this is China, whose trade relationship with the U.S. is the source of considerable scrutiny from the Trump administration — and whose not-a-friend, not-an-enemy status is particularly difficult to gauge right now during heightened tensions with its client state North Korea. So would such a deal pass regulatory muster? One reason that springs to mind for blocking any sale has to do with national security. Chrysler's role as a military supplier dates back to Dodge trucks used by Gen. Blackjack Pershing to chase Pancho Villa in Mexico, and shortly thereafter by American forces in World War I. The Detroit Three automakers were, of course, mainstays of the Arsenal of Democracy of World War II. Even before U.S. entry into the war in December 1941, America's industrial machinery went into overdrive, and Chrysler was one of the biggest cogs. It engineered and built the M3, Sherman and Pershing tanks and trucks for Gen. George Patton's Redball Express. It helped develop a radar-guided antiaircraft gun that knocked German bombers and V1 rockets out of the sky — on one day, shooting down 97 of 101 V1s headed for London. On D-Day, the radar system helped thwart Luftwaffe counterattacks on the beaches of Normandy, and it later helped Allied forces break out at the Battle of the Bulge. Chrysler redesigned the Wright Cyclone engines used by the Boeing B-29 Superfortress, the plane that firebombed Tokyo and dropped the atomic bombs that ended the war. Chrysler even played a secret role refining uranium in Oak Ridge, Tenn., that was used in the Hiroshima bomb and in the ensuing Cold War arms race. It worked on military missiles and was NASA's prime contractor for the Saturn V rocket that put men on the moon. More recently, Chrysler produced the M1 Abrams tank. And of course Chrysler is the keeper of the flame for Jeep, a 75-plus-years military legacy handed down from Bantam and Willys to Kaiser to AMC to Chrysler. The point of this history lesson is to note that in times of war or national emergency, America's industrial might has been called to serve, and may well be called on again.

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!"