2015 Dodge Challenger Srt Hellcat on 2040-cars

Auto blog

Indications of 825 hp and emissions issues for Hellcat called 'speculation' by Chrysler

The 2015 Dodge Challenger SRT Hellcat is probably one of the hottest cars of the moment mostly because of its insane, 707-horsepower supercharged V8. However, there are conflicting reports coming out that the powerplant might be having problems with its emissions compliance and may be capable of even more power.
Jalopnik says that an unnamed source within Fiat Chrysler Automobiles told it that the Hellcat was having problems meeting emissions standards at its 707-horsepower tune. The person claimed that the automaker has been testing the V8 with different types of sensors, possibly to make it a bit cleaner in the future. Autoblog spoke to SRT spokesperson Dan Reid, and he said about the claimed poor emissions, "It's totally speculation."
The source also claimed that the Hellcat had been dynoed at a monumental 825 horsepower, internally. Based on the other rumor, though, it's hard to imagine the engine being emissions compliant like that. Autoblog also asked Reid about this speculation about more power and was told, "They are totally speculating about that."

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!"

Chrysler recalling over 200k vehicles across its brands

With more than 200,000 units across six separate recalls and almost all of its brands, it appears that Chrysler has officially jumped headfirst into the recall pool this month. The National Highway Traffic Safety Administration has issued three official recalls for the automaker, and The Detroit News is reporting that the automaker itself has announced three more.
The biggest of the recalls applies to about 120,000 Dodge Charger, Dodge Challenger and Chrysler 300 models for 2011 and 2012 due to faulty wiring harnesses for the seat-mounted side airbags, which could lead to these airbags not deploying in the event of a crash. A little more than 60,000 two-wheel-drive versions of the 2007-2008 Dodge Nitro and 2008 Jeep Liberty SUVs are being recalled due to a heat shield that could cause the driveshaft to break, which if that isn't bad on its own, could then hit underneath where the airbag sensor is mounted, causing the airbags to deploy. Wrapping up NHTSA's recall notices, about 20,000 Jeep Patriot and Jeep Compass models for 2012 are also being recalled due to a problem with the fuel tank transfer tube that could lead to the vehicle stalling. The LX car recall campaign is going into effect this month, while the other two will start next month - all three notices are posted below.
In addition to the official NHTSA recalls, The Detroit News is also reporting that Chrysler is recalling more than 16,000 Ram trucks and a small number of Dodge Dart sedans. Around 6,500 2013 Ram 1500 trucks will be recalled due to an improper adjustment of the parking brake cable from the factory, while 7,000 Cummins-powered 2013 Ram Heavy Duty trucks are being recalled due to an engine cover that does not have as much heat resistance as it is supposed to. Finally, a total of 46 Dodge Dart sedans are being recalled due to a problem with the brake calipers and/or parking brake.