Interesting, but for somebody who spent 1.2 million dollars on a car he seem to know very little about it (completely wrong about the origins has a race car and the off-the-shelf nature of the engine).
what i don't understand is the things he's saying about the wheelbalancing, that you can't do that one a racecar, but have to tune your suspension each time you change tires
how do they do this at le mans? where they use about 10 sets in 24 hours?
I think he was hyperboling scrubbing for wheelbalancing.
R&T article from 3 years ago http://www.roadandtrack.com/car-culture/a7958/it-is-impossible-to-total-a-mclaren-f1/
Bryan Murphy, a technician who cared for three customer F1s, reports that a nail in one tire cost $6,000 to repair because the McLaren factory insisted on replacing both tires on the same axle. The McLaren factory scrubs every F1 replacement tire that it supplies to owners on a test track.