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Dodge Demon's A/C helps its supercharged Hemi make more power

Staying cool is one important key to performance. Simply, more air means more power, and cool, dense air is better than hot air. While forced induction might help make copious amounts of horsepower, turbos and superchargers produce heat. Intercoolers help, but the new Dodge Demon and its supercharged Hemi need a bit of an extra boost. In Drag Mode, the Demon's engine commandeers the car's air conditioning system to help chill things out. The Demon will have the first production application of a liquid-to-air charge air cooler chiller system. Literally, the car's air conditioning system is used to cool the air going into the engine, dropping temps by up to 45 degrees Fahrenheit. Dodge claims the system helps achieve "temperatures previously unattainable by pressure-charged street-legal production vehicles." As cool as this may sound, the technology isn't new. Ford had a prototype system in the early 2000s called SuperCooler, though that system never made it to production. While the Demon's system doesn't have a super cool name like the one from Ford, the pair essentially work in the same way. In theory, it should have the same effect as a bottle of nitrous. According to Autoweek, Ford's system bumped up the output of the F-150 Lightning by about 50 horsepower. Turns out that air conditioning isn't always a huge power suck. Related Video:

Dodge Charger SRT Widebody spied filming a commercial

The voice you hear in the video just below appears to be from Instagram user eviil_srt, and as you can tell, he's quite the Mopar superfan. Thing is, the car you see in that video appears worthy of such a fan's adoration. It's clearly a Dodge Charger Widebody, a vehicle that we've been anxiously awaiting ever since it was revealed in prototype form by Mark Trostle, head of design for Dodge and SRT, at Spring Fest 14. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Actually, we've been seeing hints of the wide Charger far longer than that – it was spotted testing on public roads before its officialish debut, and even prior to that, the car's rumored existence had the Internet rumbling with the force of a 700-plus-horsepower supercharged Hemi V8 for months. All that preamble brings us back to the present and the aforementioned Instagram post, in which this upcoming production Widebody was spotted presumably filming for an official television commercial debut. Note the body-color license plate on the Charger Widebody in the video, which indicates it's probably being used for an official purpose by Dodge. It's a short clip, but just long enough that we can clearly make out a big rear wing, vented bumper cover, and deep diffuser punctuated by large dual exhaust tips. We also see some extremely wide tires front and rear, which makes sense considering that there's very likely a whole corral's worth of ponies underhood. The current Dodge Challenger Widebody style is offered on the 485-horsepower R/T Scat Pack trim level, the SRT Hellcat trim level that bumps horsepower all the way to 717, and, for buyers who really hate their rear tires, the 797-hp Hellcat Redeye trim level. Dodge hasn't yet extended the excessively powerful Redeye engine to the Charger line, but the other two levels seem likely. And who knows – the Widebody's introduction might be the perfect opportunity to build a Charger Redeye. In any case, the fact that Dodge is filming commercials indicates that we won't have to wait much longer to find out for sure.

Continental Automotive recalls 5 million airbag control units

Takata isn't the only supplier having airbag problems. Rival manufacturer Continental Automotive Systems announced a recall of 5 million airbag control units fitted to vehicles from Honda, Fiat Chrysler Automotive, Mercedes-Benz, and even a certain Chrysler-based Volkswagen. This sweeping recall has actually been in progress for some time, although the exact scope is only now becoming evident. In October of 2015, Mercedes-Benz recalled 2008 and 2009 model year C- and GLK-Class vehicles because their Continental-made airbag control units could corrode. Such a condition could cause the airbags to deploy without cause or warning, or in the event of a crash, not deploy at all. You can read all about it in our post from last year. Now, Continental's recall is going wide. Alongside the already recalled C and GLK, you've already heard about the 2008 and 2009 Honda Accord airbag recall, which we reported on yesterday. Now, Fiat Chrysler is announcing the recall of the 2009 Dodge Journey, as well as the 2008 and 2009 Dodge Grand Caravan, Chrysler Town and Country, and their rebadged counterpart, the Volkswagen Routan. Yes, one manufacturer is recalling another manufacturer's vehicle. The models listed above only amount to about 580,000 vehicles out of 5 million bad airbag control units. And since Continental will notify manufacturers who will then issue their own recalls, it's extremely likely that more brands and vehicles will be ensnared. Stay tuned. Related Video: News Source: NHTSA via Automotive News - sub. req.Image Credit: Fabian Bimmer / Reuters Recalls Chrysler Dodge Fiat Honda Mercedes-Benz Safety Crossover Minivan/Van Sedan FCA