Formula 1. except its more like an engine screaming than rumbling. anyone ever been to one of those races? went to montreal for the race about a month and a half ago. i would highly recommend going to a race if you get a chance. and i hate nascar. HATE.
Nascar is a disgrace. Formula 1 however , WOW. Went to the Aussie GP a few years back , unbelievable . The speed and talent of the sport is undeniable.