As if the Dodge Durango SRT® Hellcat wasn’t already powerful enough, the guys at Livernois Motorsports and Engineering are like the typical Dodge horsepower enthusiast … they can’t leave well enough alone. No one will argue that the Durango SRT Hellcat already has an insane amount of horsepower, but these guys certainly take it up a notch just to see how much more they can pack into the world’s fastest SUV. Their mod of choice? Flex-fuel! Check out this 1,000-HP beast!