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The 2018 Dodge Demon sounds like nothing else on the road

The Dodge Demon seems to have a torque problem, if making too much to easily contain can be considered a problem. In order to keep all that twist under control, the Demon has a new torque reserve launch system that works all sorts of engineering black magic to build boost without overloading the rear tires and brakes. That system, combined with the sticky Nittos and the fancy new suspension, should lead to some pretty spectacular 60-foot and 1/4-mile times. The way the system works is relatively straightforward. A bypass valve on the supercharger closes, "prefilling" the blower. In order to balance revs and torque, the computer can adjust fuel flow and spark on individual cylinders. The torque reserve kicks in when Launch Mode is initiated and the engine is turning at least 1,000 rpm. The goal is to reach peak boost quicker while efficiently putting down power. The side effect is a distinct exhaust note, which Dodge admits may make it seem like the Demon is broken. That seems to be the root of the "If you know, you know" tagline that the automaker has been using since the first teaser. Those interested can even download a ringtone, which might make it seem like you have a blown-out speaker on your phone. You can get a brief taste in the latest teaser video. In addition to the new info on the Launch Mode, Dodge released a couple of new teaser images. We briefly glimpsed one of these last week. It's a shot of the Demon's performance pages. The number 757 has appeared before, and all the talk of torque leads us to conclude that this is the Demon's torque output. The number 815 was seen in a separate teaser (shown below), which we feel may be the horsepower rating. If those numbers are correct, that would mean an increase of 108 horsepower and 107 lb-ft of torque, totally reasonable numbers given all the Demon's modifications. The license plate photo is another equation or code. This one, 3.9+221=405, is just as cryptic as the others. Look for more news and hints at ifyouknowyouknow.com in the weeks leading to the Demon's reveal. Related Video: Related Gallery Dodge Demon Teasers View 17 Photos Dodge Coupe Performance supercharger dodge demon dodge hellcat

2015 Dodge Viper getting small increase in power

The Viper is used to being the most powerful car in the Dodge and SRT stables, but the arrival of the 2015 Dodge Challenger SRT Hellcat means that's no longer the case. The serpentine supercar is, however, reportedly getting a small boost in output for 2015, amounting to all of five horsepower.
The increase was uncovered by Road & Track courtesy of the SAE J1349 certification process to which Detroit's Big Three automakers submit themselves and which reports the Viper's output at 645 hp instead of the 640 it was rated at until now. There are a hundred factors that could have contributed to the relatively mild boost in output (best guess? nothing at all changed...), but we doubt anyone's going to complain about some extra horses under the hood.
The five-horsepower boost brings the Viper that much closer to the 650-hp Chevy Corvette Z06, not to mention the 707-hp Hellcat, but the Viper's impressive power-to-weight ratio ought to mean it'll have little problem keeping up in a straight line - which is just one of the reasons why Chrysler won't shoe-horn the Hellcat into the Viper: as R&T points out, the supercharged engine is too heavy and the blower makes it too tall to fit in the Viper's engine bay.

The Dodge Demon isn't the only way to a 10-second quarter mile

The Demon's rear tires smoke, the front tires lift – and in under ten seconds (after having spent $85,000) you've covered a quarter mile. In short, we fully get the attention shown Dodge's SRT Demonstrator. With disruption the operative word of the times, it's good to see a representative of the movement coming from Detroit. The SRT Demon delivers disruption in spades. There is, however, a viable alternative – and it doesn't require getting on the list at your Dodge dealer. If you want to do 0-60 in under three seconds or the quarter mile in around 10, the folks at Honda, Kawasaki, Suzuki and Yamaha – with any of their one-liter superbikes – have you covered. The gestation of what we now know as the superbike came roughly a decade after the debut of the muscle car. It was in the early '70s, as emission and safety regulations – along with rising insurance premiums – decimated the ranks of Detroit's fastest that motorcycle makers found their magical, almost mystical momentum. Honda's CB750 four was arguably the first, followed soon by Kawasaki's Mach III and Z-1. After that, it was Katie-bar-the-door, with more horsepower offered by Japanese OEMs until, invariably, insurance premiums went higher and, during the last recession, 20-somethings couldn't get affordable loans or insurance. Today, Japan's Big Four are once again engaged in a horsepower war, fueled by the rising interest in MotoGP, along with the rising profits available when selling a $20,000 motorcycle. And if that $20,000 - $10K per wheel – seems high, simple math tells you it's less than half of what you'll spend per corner if buying Dodge's Demon. The specs tell the tale. The Demon, fattened by both its flared fenders and a platform dating from the George Bush administration, supports its 4,200+ pounds on a wheelbase of 116 inches. That's in contrast to Suzuki's GSX-R1000 – redesigned for 2017 – which puts its 443 pounds atop a wheelbase of just 56 inches. To maximize its Hemi-supplied 800+ horsepower, Dodge diverts the air conditioning from the Demon's interior to the engine, which makes racing on a summer evening (you guessed it) devilishly hot. On Suzuki's GSX-R1000 – or similarly-equipped superbikes – almost all of the air at 100+ miles per hour is directed at you. To further underscore the differences, know that the GSX-R1000 and its like-minded competition can turn a quick corner, while the Demon is hard-pressed to execute a U-turn at the end of a quarter-mile straightaway.