A Diamond In The Rough on 2040-cars

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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:

An inside look at Mopar's SEMA fleet

Mopar is heading to the SEMA show in Las Vegas with a fleet of customized vehicles that appeal to enthusiasts of all stripes. There's a Dodge Viper ACR concept that follows in the lineage of the supercar's great road racing past, and a custom Ram ProMaster that might just be the ultimate outdoor party machine.
We got an inside look at Mopar's cars that will be on display at the show, which also include a Dodge Challenger T/A concept, two crazy Jeeps and a Ram 2500 Outdoorsman that could change the way you camp. While these are some of our favorites, Mopar is bringing plenty to SEMA, so let us know your top choices in the comments section.

Dodge Durango Shaker concept: A 392 V8 in front of six Viper seats

When done right, a parts-bin special can be a beautiful thing. This Dodge Durango Shaker concept for the 2016 SEMA show is one such vehicle, and it's easily our favorite Mopar debuting in Vegas. The key, of course, is pulling from the right bins. Take a tour and you'll see Charger, Challenger, and Viper pieces grafted onto this slick crossover. The featured special part is the big, 6.4-liter 392 Hemi V8 that's been dropped under the hood; it's sourced from the SRT Challenger and Charger where it makes 485 horsepower and 475 pound-feet of torque. With that in place, the fabricators cut a big hole in that hood for the Challenger's awesome optional shaker scoop. It wasn't an easy installation; it required a custom spacer for the intake to make sure everything lined up with the hole properly. View 17 Photos Apparently there were some Viper seats lying around, so six of them were stuck into this Durango. Makes sense. It does lose a bit of people-carrying capability as a result, since only two seats fit in each row, and the seats don't fold for extra cargo room. A Dodge spokesperson attested to the fact that all three rows are usable, if not totally comfortable. But then stock third-row seats aren't always that comfortable anyway. Seriously, though, Viper seats. We don't care how comfortable or usable the result is. Although you might not give it a second thought, even the fuel filler needed some special attention. This piece was also lifted from a Dodge Challenger, and it was taken along with the surrounding sheet metal. Because of the different orientation of the filler cover on the Challenger, the builders decided the easiest way to get it to fit was to chop the fuel filler section out and weld it onto the Durango. The designers also put a little blue Stig on the cover. And those are just the cool parts that were hard to install. This Durango features plenty of other slick details, like the custom bumpers, fender flares, and side skirts. Everything is painted B5 Blue with matte black and carbon accents all around. Up front, the bumper hides a pair of fog lights stolen from a Challenger Hellcat – and yes, they're the ones with intakes in the middle. The grille is also a custom piece, losing the standard crosshair design for better airflow. The fender flares cover up some seriously wide, 305-section tires at all four corners, which are hauled down by Hellcat brakes. The rear bumper bumper contains a stylish center-exit exhaust with dual tips.