After carefully breaking in John Hennessey’s new 2023 Dodge SRT Demon 170, we raced to put the car on our dyno to see what VIN #0025 puts down at the rear wheels from the factory! Turn those speakers up and enjoy as this product of Satan rips to a 6,500 RPM redline.

SPOILER ALERT:

Crank HP Advertised – 1025 HP // 948 lb-ft of torque

Rear Wheel HP on E85 – 925 RWHP // 903 lb-ft of torque