Before it hits the grid, it hits the dyno.

In this video, Hennessey Racing puts our Ford Mustang Dark Horse R through dyno testing as we prepare for competition in the Mustang Cup series. This is where data meets discipline—verifying performance, dialing in consistency, and making sure our race car is ready to run hard all season.

The Dark Horse R is a purpose-built track machine from Ford Performance, and every detail matters. Watch as we baseline power, analyze results, and continue building the foundation for a serious year of racing.