If you've ever wondered about the "hybrid" in Ken Block's Ford Fiesta H.F.H.V. (Hybrid Function Hoon Vehicle), then this video is definitely worth watching. After winning the Olympus Rally near Shelton, Washington, Block's Fiesta headed to Las Vegas for the fifth round of Global Rallycross (GRC). The same car is used in both racing series. As you'd imagine, racing on narrow dirt back roads Washington is very different than running on the mostly paved course at Las Vegas Motor Speedway.