Lancia Delta S4 Group B In An Indoor Go-Kart Track!

WTF; a 500Hp+ Group B rally car in an indoor (!) go-kart track? And if you thought that’s insane, check out the cars parked inside the tire barriers, heck, there’s even a damn Lamborghini Countach in there! What a car though, and what a sound it makes indoors. Pure ecstasy. Via: Diariomotor