2012 Dodge Challenger Srt8 6.4l 392 Cu In 1owner Less Than 16,000 Miles 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:

2015 Dodge Viper GTC available in 25 million no-cost combos with 1 Of 1 bespoke program

What's the one thing no car can have too much of? Here's a hint – it's not power. It's not efficiency, either, or technology, or even safety. It's exclusivity. It's one reason Rolls-Royce has become a legend building absolutely bespoke motor vehicles, and it's the reason Dodge, of all companies, is offering a new GTC trim level for its Viper supercar. Now, you might be asking what's so special and exclusive about a trim level? Well, in the Viper GTC's case, it gives owners access to a catalog of 8,000 shades of paint for the exterior, 24,000 "hand-painted" custom stripe patterns, 10 different wheel options, 16 interior trims and no fewer than six aerodynamic packages. That results in 25 million different configurations for the 645-horsepower snake. Most shockingly, the customization choices come at no additional cost on the GTC model. And it's only the start. Ordering a GTC will enroll customers in a unique VIP program called Viper Concierge, which according to Dodge, "offers an exclusive point of contact throughout the custom Viper build process." In other words, buyers will be given the means to stay right on top of their car's production, through the 140-to-160-hour painting process, which itself will be fully documented with pictures and through a mobile-friendly website, to the actual construction of their GTC. The Concierge process will start with the ordering stage, which will include Dodge sending customers a paint chip showing the owner's custom choosing, which they can confirm or refuse. Shortly thereafter, Dodge will send buyers a 1:18-scale "speed-form" replica in their chosen custom colors, once again to confirm or deny the build. Once the buyer's color and option selection is locked-in, that car becomes a one-of-one Viper for that year – no other buyer will be permitted to build a Viper to the same specifications. The concierge service also grants access to the Viper Ambassador Owner's Portal, where orderers can track their car's build process, receive weekly updates and share their excitement with (jealous) friends and family. And once the car is complete, it will be fitted with a custom dash plaque identifying its bespoke provenance – the owner can choose to have their name put on the badge, the car's nickname, or whatever they wish (Dodge will also ship each Viper with a second blank plate to include if the original owner sells the car).

Dodge Challenger SRT Demon TransBrake eliminates the need for brake torquing

Performing the perfect launch is key to drag racing. In order to get consistent starts, the engineers behind the Dodge Demon developed TransBrake, a system that holds the output shaft of the automatic transmission to keep the vehicle stationary until launch. Rather than the traditional method of two-foot brake torquing, the system is triggered by pulling the shift paddle for quick and consistent launches. According to Dodge, the main benefit of TransBrake versus a two-foot setup is a quicker power delivery and higher engine launch torque potential. The system gives brake-free launches up to 2,350 RPM, a 105-percent increase in launch boost pressures, and a 120-percent increase in engine launch torque. Dodge also claims that using the paddle provides a 30-percent better reaction when compared to using your feet. In addition to shifting duties from your feet to your hands, the Demon's TransBrake will preload the driveline. Torque is loaded at the wheels, not the transmission. That means full torque delivery 150 milliseconds after the shift paddle is released. It should also help reduce the driveline shock that occurs when those 315 section rear tires get near-instant grip. The reveal is coming near. Continue checking out Autoblog and ifyouknowyouknow.com every Thursday until the New York Auto Show. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. New York Auto Show Dodge Coupe Performance drag racing dodge demon dodge hellcat drag strip