Subscribe! http://bit.ly/SubscribeToMarchettino - I have filmed a Pagani Huayra BC being driven pretty fast on the hillclimb of Goodwood! Right before starting the hillclib the Huayra did also some pretty huge revving, what do you guys think of its sound? Instagram: https://instagram.com/marchettino Facebook: http://on.fb.me/Marchettino Twitter: http://twitter.com/MarchettinoYT