This time I have filmed an extremely fast Porsche 996 Turbo in action on the 1/2 mile race event in Germany. Vmax was an astonishing 313,58 km/h! Thanks to KKS Performance! Liked the video? Click the 'like' button, comment, and subscribe!Follow me:Subscribe: http://www.YouTube.com/GUMBALFACEBOOK: http://www.fb.com/GUMBALTVINSTAGRAM: http://www.instagram.com/GUMBALTVTWITTER: http://Twitter.com/GUMBALTVhttp://www.gumbal.tv