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The Dodge Demon's massive torque wrinkles its massive tires

Horsepower doesn't mean a damn thing if a car can't properly put the power down. That's why Dodge has fitted the upcoming Demon with some of the stickiest road-legal rubber available. Those Demon-branded Nitto NT05R drag radials skirt by regulations with just the smallest of margins, and in order to maximize the potential of the 315/40R 18 size tires Dodge increased the car's torque multiplication with a higher stall speed for the torque converter and a 3.09 rear axle. The 12.6-inch-wide tires are fitted to 18x11-inch wheels at all four corners, and they're fatter than those 305-section front tires on the Camaro Z/28 that we raved about years ago. Dodge says the combination of soft, gooey rubber and the new gear ratio gives the Demon about a 15 percent larger tire contact patch, more than twice as much grip, and roughly an 18 percent increase in both converter torque and rear-axle torque multiplication. Simply put, the Dodge Demon moves. You can see the results in the teaser video above, which is titles "Multiplication" and shows the crazy wrinkling of the sidewall that results from putting that torque to the road. We wouldn't be surprised if the inner rim of the wheel needs some grip to keep the tire seated, something Chevy had to do on the last Z/28. There is something wonderful about Dodge's approach to performance cars. While the Ford Mustang and Chevrolet Camaro have moved on from their muscle car upbringings with proper track-focused models, Dodge has stayed true to its roots by developing a machine that's sole intent is traveling a quarter-mile quicker than anything else on the road. Twisty roads may be fun, but there is something wholly and deeply satisfying about going deep into the accelerator with a comical amount of power at your disposal. We can't wait. Related Video: New York Auto Show Dodge Coupe Performance dodge demon dodge hellcat dodge challenger srt demon drag strip

Chrysler set to make $266M-investment into 8-speed transmission production

Chrysler will shortly make a significant $266-million investment into its Kokomo, IN transmission factory in a bid to expand production of its eight-speed automatic transmissions. The gearboxes, which are built under license from Germany's ZF Friedrichshafen, have been well received by customers and critics, and according to an SEC filing obtained by Automotive News, the transmissions will eventually find their way to all of Chrysler's rear-drive offerings (Viper and heavy-duty Ram models, aside). According to AN, a Chrysler spokesman says the investment has not been confirmed, but once it is, it'll mark the company's latest in a growing line of investments at the facility. Chrysler has poured $1.5 billion into Kokomo since 2009.

Demon's NHRA competition ban: Good talking point, bad feature

One of the biggest headlines for the Dodge Challenger Demon is that, in stock form, it's so fast that the NHRA won't allow it to compete in the organization's events. It's the ultimate humble brag, "I can't drag race my car because it's so fast it was banned by the sanctioning body." Certainly Tim Kuniskis, head of FCA brands in North America, was excited. He told the press that he hugged the guy that brought him the letter banning the Demon from competition. Unfortunately, the reality is that not being NHRA-legal is kind of silly, and frustrating for owners who would want to actually race. Before we go too much farther, we should explain exactly why the Demon is illegal for NHRA competition. The car is capable of a sub-10-second quarter-mile time both on racing fuel and 91-octane pump gas. Cars that fast are required by the NHRA to have a full, certified roll cage, and the Demon doesn't. Now there are certainly ways to get around this. The most obvious would be for a Demon owner to have a company install a roll cage. Using less grippy tires than the barely street-legal Nitto cheater slicks would probably help bring that time down, too. There's also the option of putting the car into Eco mode, and, yes, the Demon has one. In Eco mode, the Demon makes just 500 horsepower, and trips the lights at the quarter-mile in 11.59 seconds, which will avoid the roll-cage requirement. However, none of these options are ideal. For one thing, if you bought an 840-horsepower car, you're not going to want to limit it when you get to a closed course such as a drag strip. Similarly, you're not going to want to ditch your super-sticky tires at the strip, especially when they're standard equipment. Finally, having to go aftermarket for a roll cage is an inconvenience at minimum, and it seems like a strange oversight considering the rest of the car. This is a car from the factory that comes with drag radials, no passenger seats, a racing fuel tune, air conditioned intercooler, and even skinny front wheels for drag racing. Its purpose is clear, but for some reason, Dodge stopped short of giving it a roll cage that would allow it to compete. Perhaps adding a roll cage would've made it difficult to pass safety regulations, and we would be more disappointed if the car wasn't allowed on the street. Even so, it seems like an odd stopping point.