Dodge Challenger SRT Demon Uses A/C to Cool Its Massive Engine
It’s the first-ever production model to do so!by Ciprian Florea, on
The 2017 New York Auto Show is just around the corner and so is the highly anticipated Dodge Challenger SRT Demon, the vehicle that may revolutionize the muscle car segment. With the official unveiling less than two weeks away, Dodge launched yet another teaser that showcases an industry-first feature. This time around, the FCA brand brags that the Challenger Demon is the first-ever, factory production car with a liquid-to-air charge air cooler chiller system.
Dodge says that the exclusive performance feature enables the muscle car to achieve charge air induction temperatures previously unattainable by pressure-charged street-legal production vehicles. While conventional cooling methods use air or coolant to reduce the air induction temperature as it is pushed through the charge air cooler, the Challenger’s air conditioning system is diverted to cool the engine’s charge air cooling system when needed. This happens only when the car is used in Drag mode.
Thanks to this system, the intake air temperature can drop by up to 45 degrees Fahrenheit, which enhances performances at the drag strip. By how much compared to the Hellcat is still a mystery but more data will become available when the Demon breaks cover at the 2017 New York Auto Show next month. Stay tuned for updates!