BMW M6 E63 with M5 F10 4.4 Twin Turbo V8 S63 Engine Swap!!

During the round 4 of the King of Eurupe 2017 at Castelletto di Branduzzo circuit I filmed this BMW M6 E63 featuring a BMW S63 4.4 liter twin-turbo V8 from the BMW M5 F10. Video shows the car starting up, revving and drifting on the track! Follow me also on: - Facebook: http://www.fb.com/NM2255 - Google+: http://plus.google.com/+NM2255 - Twitter: http://Twitter.com/NM2255 - 2nd Car Channel: http://www.YouTube.com/NickCarVideos