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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:

Sunday Drive: Rendering the future at Jeep and Ford

Last week brought us quite a wide variety of automotive news nuggets, and judging by the response of our own readership, the Jeep Wrangler pickup truck led the way. It's not expected to hit the sales floor until April of 2019, which means we've all got an entire year to wait, but that just means we have lots of time to anticipate its arrival. And we do so today with a series of renderings that show what the so-called Scrambler may look like in a few different colors. Another set of renderings depicting a hotly anticipated new vehicle follow just behind. The Baby Bronco – will Ford ante up to the retro-inspired table and call it the Bronco II? – will be one size smaller than the regular-grade Bronco, and we think it'll compete with the Jeep Renegade as a subcompact crossover with some real off-road chops. Moving onto some tuners, both old and new(er), we first present a sweet old Dodge Ram pickup truck tuned by none other than Carroll Shelby himself. The blue and silver striped truck looks so period perfect that it stands out as a star even alongside a quartet of vintage Shelby Mustangs with which it will share space at the Bonhams auction in Greenwich, Conn., this June. And finally we turn our attention to the Hennessey Veliciraptor, an absolute behemoth of a truck. Based on the most excellent Ford Raptor, the Velociraptor ups the crazy quotient with six wheels and 600 hundred horsepower. As always, stay tuned to Autoblog this week for all the latest automotive news. Jeep Wrangler pickup renderings: Latest imaginings of the Scrambler Ford Baby Bronco comes alive in these exclusive renderings Bonhams to auction Carroll Shelby's prototypes and personal cars Hennessey VelociRaptor 6X6 First Drive Review: The incredible hulk

Junkyard Gem: 1990 Plymouth Voyager Turbo

There was a time when the word "TURBO" was king, and even Detroit minivans came with nervous, hair-drier-boosted engines and screaming TURBO badging. Why, some of them even had manual transmissions (sadly, not this van) and in the case of the 1990 Plymouth Voyager Turbo I spotted in a Denver self-service wrecking yard, a lysergic purple paint plus a Bordello Red interior. The first-generation Voyager minivan (not to be confused with the full-sized B-series Voyager van that preceded it) was a tremendous smash hit for Chrysler. Because it came from the K-Car platform, most of the powertrain options available for other members of the many-branched K Family Tree— from the Mitsubishi Astron to the Chrysler turbo 2.5— went into the Voyagers, Caravans, and Town & Countries. The turbocharged 2.5-liter four, rated at 150 horsepower, was an option for the 1989 and 1990 Voyagers. That doesn't sound like much today, an era in which the Voyager's descendants churn out close to 300 horses, but it was lunacy for a front-wheel-drive family hauler that weighed just over 3,000 pounds. And people eventually discovered they could be made far faster than stock. Voyager shoppers could get five-speed manual transmissiona with their Turbo 2.5 engines, though few did. Still, there were more Voyagers and Caravans with the 5-speed than you might think, in part because of the manual transmission's lower cost. The slushbox didn't conquer the Chrysler Corporation Minivan World until 1996. Nissan probably had the most vividly red interiors of the late 1980s and early 1990s, but Chrysler didn't lag far behind. Look at these acres of shiny red plastic and tough, red I Can't Believe It's Not Velour! Because minivans remain useful for decades, most of them have high odometer readings by the time they get junked. So at a little over 115,000 miles, this one may have had a busted speedometer cable. Speedometers reading better than 85 mph were legal after 1981, but perhaps Chrysler decided not to encourage lead-footed hoonery among minivan drivers. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Auntie Entity pitching "the best-loved minivan in the world." Featured Gallery Junked 1990 Plymouth Voyager Turbo View 19 Photos Auto News Chrysler Dodge Automotive History Minivan/Van dodge caravan