Chrysler 300 SRT-8 with a Twin-Turbo 6.2 L HEMI V8 This 2014 Chrysler 300 SRT-8 came from the factory with a 6.4 L HEMI V8 that made 470 horsepower and 470 lb-ft of torque. However the owner replaced it with a twin-turbo 6.2 L HEMI V8 that makes 1000...