Amazingly, every one of the award-willing Nissan GT-R 3.8L 24-valve twin-turbo V6 engines are assembled by hand. In the video below, you’ll follow Takumi Kurosawa as he hand-builds one of the new 421kW (565hp) 2017-spec engines.
https://www.youtube.com/watch?v=tDAd19oHfe4