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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:

These cars are headed to the Great Crusher In The Sky

It happens every year. We bid adieu to some cars and trucks that will be missed, and say good riddance to others wondering how they stayed around so long. Whether they're being killed off for slow sales or due to a new product coming along to replace them, the list of vehicles being discontinued after 2012 is surprisingly long and diverse.
CNN Money has compiled a list of departing vehicles, to which we've added a few more of our own. In the slow sales column, cars like the Lexus HS 250h, Mercedes-Benz R-Class and the full Maybach lineup appear, while the Ford Escape Hybrid, Mazda CX-7 and Hyundai Veracruz are all having their gaps filled with more modern and more fuel-efficient alternatives. Obvious exceptions to the rule include models that still sell in decent numbers like the Jeep Liberty and the Chrysler Town & Country (which will eventually be replaced by a crossover-like vehicle).
Check out our gallery of discontinued cars above, then scroll down for more information.

Peugeot's American future looks dead, but Stellantis intends to keep all brands alive

The years-old promise of a Peugeot return in the U.S. is looking bleaker by the second. Peugeot said the French brand would come back to sell cars in the U.S. five years ago, but now that FCA and PSA have transitioned to one Stellantis, that promise is looking a lot shakier. This news comes via a report from Car and Driver. When queried about Peugeot, Carlos Tavares, Stellantic CEO, offered this in response: “For the time being, I don't think that is part of the things that we want to prioritize for the next time window," Tavares said. "I think it's better that we funnel the talent, the capital, and the engineering capability of our Stellantis company to the existing brands to improve what needs to be improved and to accelerate where we need to accelerate, because we already have a very strong presence in this market." Tavares hasnÂ’t ruled it out entirely, but any kind of a Peugeot American renaissance is being pushed onto the backburner.  In good news for American brands, though, Tavares expressed great interest in keeping them all. Chrysler was the most worrisome of the bunch, as it only sells the aging 300 sedan and Pacifica minivan variants. Nevertheless, Tavares sees Chrysler as one of the “three historical pillars of Stellantis” and is eager “to give this brand a future.” Specifically, Tavares sees a high-tech future for the once-great American car company. Motor Trend reported on what Tavares spoke about in a call with the media. "It needs to rebound,” Tavares said. “We could think about what could be the next technologies in the automotive industry.” The obvious hint here is electrification and greater autonomy. Chrysler could theoretically become StellantisÂ’ electric showcase brand. ItÂ’s partway there with the Pacifica Hybrid PHEV minivan, but thereÂ’s still a long way to go for it to become the conglomerate's tech pillar. And then thereÂ’s Dodge and its powerful but emissions-heavy lineup. "We have the technology to deliver the torque, dynamics, and acceleration feeling, while also dramatically reducing the emissions," Tavares said. The Hellcat canÂ’t have a window-shattering 6.2-liter supercharged V8 forever, but it looks like Stellantis is at least committed to keeping the performance of DodgeÂ’s current lineup. Related video: