It sure seems that way considering they have hired the whole of the track for the entire day with just 1 car present. The 2014 Nissan Nismo GT-R. There are safety workers around the whole track complete with timing beacons at the important positions. Here is a video thanks to BridgeToGantry and it is sounding brutal! Wonder what their lap time will be? Should Porsche and their 918 Spyder be worried?