Originally Posted by
smirkracing
Yup a combination of high traction tires and a metric assload of power, with a few 4 wheel landings will result in a borked diff.
It's impossible to tell whether the case was good or bad by look or feel, as there may be something wrong internally or on a microscopic/chemical level.
I suggest one or more of the following.
1. Try and land on 2 wheels as much as possible.
2. Reduce power, you don't really need that much.
3. Get a
Slipperential.
4. You could maybe up the diff fluid as suggested above.