I was posting on the GTR.co.UK Forums and had a thought.
Wheel hop. Wheel hop. I have heard wheel hop on a GT-R on a LC launch. Wheel spin and hop.
C5/C6's break rear ends and housings as evidenced by this thread.
Cadillac had a TSB for a wheel hop fix on its CTS-V
Some cars break housings, some break rear ends, some break shafts, some break gears. I see the GT-R breaking gears. Its the loading and unloading of the gear that causes it to break. The wheel hop. Overtime, things loosen up more, and the car may get even more wheel hop. GR6 Gearbox failure
GR6 Gearbox failure