My LSD works a little better since I stopped using the friction modifier additive.

Whenever I'm in a low traction situation I always think of it like this:
The static coefficient of friction is larger than the kinetic coefficient of friction.

A spinning tire has less traction than a non-spinning one...
OR
A slipping LSD has less friction than a non-slipping one.

Basically this boils down to trying not to break your tires loose in the first place. <img src="/forums/images/graemlins/wink.gif" alt="" />

'06 Dakota QC 4.7 6sp 4x4
'88 Mighty Max
'77 KZ1000 fun old bike