Hmm you mean the gap in the engine noise at 3:53? I think that's just the shift between 1st and 2nd? I'm not sure if you tuned a gap between them, since the only person who does that is Roj but yea, part lag, and part sloppy driving basically put a near perfect car out of contention, it seems.
So for the record, what the hell happened guys? Why did neither of you think of re-running the screwed up runs for the sake of fairness?
+1 to that. Just finish watching that run, tears literally streaming down. That hommell was indeed all over the place.