1998 Dodge Ram 3500 Laramie on 2040-cars

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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:

FCA to invest $4.5B for new Detroit plant, expanded production at current facilities

We expected some shifts in manufacturing plans as Fiat Chrysler plans to begin electrifying its Jeep brand, but this news bodes well for Michigan. FCA announced today that it would spend $4.5 billion to expand production in the state, including building a new assembly plant in Detroit and increasing capacity at five other facilities in the state. The plan, which FCA says will create nearly 6,500 new jobs, will help to meet increasing demand for Ram and Jeep products, and to electrify Jeep models. $1.6 billion will be set aside to transform the Mack Avenue Engine Complex into a site to build the next generation of Jeep Grand Cherokee, as well as an unspecified, new three-row Jeep model. FCA says this part of the plan will create 3,850 new jobs. FCA is increasing its investment in the Warren Truck plant to $1.5 billion in order to continue building the Ram 1500 Classic, as well as the new Jeep Wagoneer and Grand Wagoneer, creating 1,400 new jobs. FCA says that the new Ram 1500 Heavy Duty will still be built in Saltillo, Mexico. At FCA's Jefferson North facility, the automaker will invest $900 million to upgrade the plant. This site will continue to build the Dodge Durango, as well help build the next Jeep Grand Cherokee. FCA expects this to create 1,100 new jobs. As Jeep plans to electrify models in its SUV lineup, each of the above plants will produce plug-in hybrid versions of the Jeep models produced there, "with flexibility to build fully battery-electric models in the future," the company said in its announcement. "Three years ago, FCA set a course to grow our profitability based on the strength of the Jeep and Ram brands by realigning our U.S. manufacturing operations," said FCA CEO Mike Manley, referring in part to earlier investments in Illinois, Ohio and Michigan. "Today's announcement represents the next step in that strategy," Manley continued. "It allows Jeep to enter two white space segments that offer significant margin opportunities and will enable new electrified Jeep products, including at least four plug-in hybrid vehicles and the flexibility to produce fully battery-electric vehicles." Other investments include $119 million to move production of the 3.0-, 3.2- and 3.6-liter Pentastar engines from Mack I to the Dundee Engine Plant, and $400 million for increased capacity and 80 new jobs at the Sterling and Warren stamping plants. This comes at a time when FCA's U.S.

Hellcat motor 'fits like a glove' in the Wrangler and Gladiator, says Jeep

Just like "technically correct" is the best kind of correct, "technically possible" is the best kind of possible. Specifically, it's technically possible to slot a Hellcat crate motor into the Jeep Wrangler and Gladiator, as confirmed by Jeep brand chief Tim Kuniskis. Speaking to Australian media last week, Kuniskis went on to say that "everybody" keeps asking him if the supercharged, 6.2-liter Hellcat V8 fits in the Wrangler and Gladiator, and that the answer is yes. "It fits like a glove," said Kuniskis. But — there is a but — the fitment is so close for comfort, it makes the combination one that Jeep can never produce. "There's no air space around the engine [...] so you have no crush space, you have nothing that can be used to absorb energy in a crash. It's not a problem to put it in — other than emissions and fuel economy — except it would never pass any crash tests, and that's a problem," as Kuniskis told Drive. However, since the Hellcat is now out of the bag, it's probably only a matter of time until hobbyists with access to these engines will start putting them into Wranglers and Gladiators. And with the time-honored piece of advice — just don't crash into anything — it'd be a combination worth seeing and hearing. Just to throw it out there, a "Hellcrate" engine costs less than $20,000 new. Kuniskis also said that Jeep is "gauging interest" for the J6 concept, one of the Easter Jeep Safari concepts that were just revealed. "[The J6] is just a concept at this stage. But that doesn't mean we're not going to gauge interest for it." However, he said justifying its production is apparently "tough."