2000 Dodge Viper Rt/10 Supercharged 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:

40+ cars that barely avoid the gas guzzler tax

The Gas Guzzler schedule, with mpg ratings and charges that haven't changed since 1991, lays out which fuel-swillers owe what to Uncle Sam.
I started thinking about the "Gas Guzzler Tax" - considerably less well known as The Energy Tax Act of 1978 - when I was driving Dodge's new Challenger SRT Hellcat last week. Unsurprisingly for a car that can burn 1.5 gallons of gas per minute at max tilt, theoretically able to empty a full tank of premium in about 13 minutes, the Hellcat will be subject to the Gas Guzzler Tax schedule when it goes on sale.

Junkyard Gem: 2005 Dodge Neon AAR

Chrysler sold the Neon in North America for the 1995 through 2005 model years, with respectable sales for most of that period. The Neon had decent power for the price, and could be very quick on a road course in the hands of a good driver. With so many made, the Neon came to have a strong aftermarket for performance and customizing components, and many owners opted to spruce up their cars for added coolness. Here's a last-year-of-production Dodge Neon SXT with some SRT-4 body components and aftermarket "AAR" stripes, spotted in a self-service yard in Fargo, N.D. Chrysler sold AAR-badged Plymouth 'Cudas in 1970, inspired by Dan Gurney's All American Racers team in SCCA racing, and the stripes on those cars looked great. However, no factory-made AAR Neons ever came off the assembly line, so the owner of this car applied these aftermarket stripes. The VIN tells me it's an ordinary Neon SXT. The SRT-4 hood looks mean. While this car does have a proper manual transmission, its power came from a distinctly non-SRT naturally-aspirated 2.0-liter 16-valve engine. With 132 horses, this car would have been reasonably quick. Brake calipers look better with the application of a little spray paint. Someone loved this car very much, so it made me sad to see it among all the rust victims of Fargo. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. "Here comes the hot Neon SXT. Always sporty and sooo extra good!"