There’s nothing more than can be said about Dodge’s psychotic, 840-horsepower 2017 Challenger SRT Demon. Everyone who considers themselves an auto enthusiast knows the Demon is the Challenger Hellcat’s delinquent big brother and is NHRA-certified to blast the quarter-mile in just 9.65 seconds at 140 mph after completing a 0-to-60 mph pull in just 2.3 seconds. Even Guinness World Records certified the Demon as being the only production car to pick its front tires off the track under full acceleration. Well, now the Demon is being let loose. Dodge has begun shipments to its dealerships.