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2018 Dodge Demon comes with a factory tune for race gas

We knew the Dodge Demon was going to make a lot of power, but the ongoing question has been how much. We've seen estimates of between 757 and 1,121, but those have simply been guesses based on the numbers found in promo photos. However, if we had to put our bets on a horsepower rating, we'll probably go with the higher estimates because the Demon can run on race gas. Yes, the latest teaser for the Demon reveals that it will come with a factory tune optimized for race gas, which is rated at 100 octane or higher. Running such high octane, in combination with its heavy-duty intake cooling, means the Demon can handle absurd amounts of boost and advanced timing without running the risk of dangerous pre-ignition or detonation. Of course this also means the Demon should be capable of astonishing power with the high-octane calibration. The tune will be included in the Demon crate on a separate engine computer that the owner can swap out when he or she is ready to race. In addition to the computer, the center stack also has a button to activate the high-octane mode. A pair of fuel pumps and larger injectors also ensure the engine gets plenty of that sweet racing fuel. When not running the high-octane tune, the Demon runs on your average premium gasoline. Also, in case you accidentally run premium gas with the high-octane mode activated, the car will automatically switch to the default tune if engine knock is detected. You can get a peek at the system in the video above, and be on the lookout for a bonus video tomorrow. The full reveal will be next week on April 11 at the New York auto show. Related Video:

Dodge recalls 2011-2016 Charger to give owners wheel chocks

A bizarre new recall gives wheel chocks to Dodge Charger owners so that people remain safe while changing the sedan's wheels. The campaign covers 441,578 examples of the 2011-2016 Charger in the US; plus 19,229 in Canada; 4,969 in Mexico, and 38,947 outside the NAFTA region. According to Dodge's announcement, owners should use the chocks to stabilize the Charger when using a jack to change the wheels, like in the case of a flat tire. Without them it's possible for the sedan to fall off the jack. The company is aware of three minor hand injuries from this problem. Dodge will notify owners by mail when they can pick up the free wheel chocks. FCA US spokesperson Eric Mayne offered Autoblog a more detailed explanation about this recall. "The body structure of this vehicle is unique. If owner's manual instructions are not followed, slippage may occur. Chocks are being provided to help ensure the instructions are followed," he said. "We are continually analyzing warranty data to identify ways to improve the ownership experience. When tire-jack data was reviewed, we identified a need to further assist our customers." Statement: Wheel Chocks February 3, 2016 , Auburn Hills, Mich. - FCA US LLC is conducting a voluntary safety recall to supply wheel chocks for an estimated 441,578 full-size sedans in the U.S. The chocks are for use, as instructed in the vehicle's owner's manual, when employing a tire jack to change wheels. When positioned diagonally opposite to the wheel being changed, the chocks will help stabilize the vehicle. Failure to follow the manual's instructions with an affected vehicle may cause the vehicle to come off the tire jack. FCA US is aware of three related injuries – all minor. The recall is limited to 2011-2016 Dodge Chargers. Also affected by the campaign are an estimated 19,229 cars in Canada; 4,969 in Mexico and 38,947 outside the NAFTA region. Recall notices will advise affected customers when they may obtain their wheel chocks, which will be supplied free of charge. Customers with questions or concerns may call the FCA US Customer Care Center at 1-800-853-1403.

Chrysler readying Hellcat V8 with Viper-like power

A monstrous supercharged V8 engine could be in store for Chrysler and SRT products, if recent rumors are to be believed. Allpar is reporting that the forced-induction V8 - Chrysler's first, if this goes down - could make its debut this summer.
The story goes that the Hellcat would be based on a 6.2-liter Hemi engine, rather than on the existing 5.7- or 6.4-liter versions of the company's vaunted mill. In any case, the general consensus is that the motor will have gobs of power. Modest estimates call for between 500 to 570 horsepower, with some outliers predicting a figure as high as 600 hp. That figure would put the output would place the Hellcat awfully close to that of the 640-hp V10 in the SRT Viper, too. Allpar contends that a slightly lower powered version would allow Chrysler to keep costs below that of the more powerful Ford Shelby GT500, which might be a sweet spot.
The Hellcat could debut in a number of SRT products. SRT versions of the Charger, Challenger and 300 are all up for grabs, as is the rumored SRT Barracuda.