2001 Dodge Ram 2500 5.9l H.o. Cummins Diesel 6 Speed Quad Cab 4x4 4wd 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!"

Dodge Journey and Fiat Freemont engine-cover recall affects 350k CUVs

FCA is recalling 349,731 examples of the 2011-2015 Dodge Journey and Fiat Freemont worldwide to better secure their engine covers. Of these affected vehicles, there are 144,416 in the US, 43,679 in Canada, 46,231 in Mexico, and 115,405 elsewhere. About 10 percent of them are also still at dealers, according to the automaker. Only models with the 2.4-liter four-cylinder engine are affected by this campaign. According to the company, the engine covers on these vehicles can be dislodged, and this can pose a fire risk if the loose part comes in contact with hot exhaust components. Warning signs of this happening include a noise under the hood, burning smell or a light on the instrument panel. The problem was discovered after three incidents on rough roads in Chile, and there was one minor injury there. According to FCA US spokesperson Eric Mayne to Autoblog, there have been eight occurrences of this issue reported in the US, but these were all related to "heat damage." There have been no reported injuries here. To fix the problem, dealers will install new engine-cover retainers on the affected models. These repairs will begin in August. As always for recall repairs, owners won't be charged. Statement: Engine Cover July 22, 2015 , Auburn Hills, Mich. - FCA US LLC is voluntarily recalling an estimated 144,416 crossover utility vehicles (CUVs) in the U.S. to better secure their engine covers. Engine covers in certain vehicles may become dislodged. If they come in contact with exhaust components, it may pose a fire risk. This condition was discovered during an FCA US investigation of three incidents in Chile. In each case, the vehicle had been driven extensively on unpaved or uneven surfaces. The Company is aware of a single related injury, described as minor. Affected are 2011-2015 Dodge Journey and Fiat Freemont CUVs equipped with 2.4-liter, four-cylinder engines. FCA US will install upgraded engine-cover retainers in these vehicles. The remedy will be available when customer notification begins next month; service will be performed free of charge. Vehicles equipped with six-cylinder engines are not affected. Additional Journey and Freemont populations also are subject to this campaign. They comprise an estimated 43,679 vehicles in Canada; 46,231 in Mexico; and 115,405 outside the NAFTA region. Of the 349,731 total vehicles subject to this campaign, approximately 10 percent remain in dealer hands.

Fiat-Chrysler shows its SEMA lineup

Fiat Chrysler Automobiles already previewed its 2014 SEMA show lineup with some slick renders. Now, the automaker has finally showed us the actual cars, and among the group there are definitely some that stand out more than others.
Dodge is really showing off its muscle at this year's show with four concepts that all pump up the power of the brand's models. Perhaps most interesting among them is the Challenger T/A Concept (pictured above) in striking Sublime Green and matte black. It's meant to resemble the classic Trans Am racer from the '70s. Under the hood is a 6.4-liter V8, and to fit the vintage style there's a pistol-grip gearshift inside.
The Charger R/T also gets some attention with the Mopar concept that shows off what FCA's aftermarket performance arm can do. Mods include an updated body kit, cold-air intake for the 5.7-liter V8 and a coil-over suspension kit. Beyond that, the Dart R/T Concept looks a lot meaner with a black hood with duct work that leads straight to the air intake. The rest of the compact sedan is dolled up in O-So-Orange paint and is fitted with upgrades to improve handling like a coil-over suspension and big brake kit from the Mopar catalog.