Phantom Grip LSD

[cali yaris]

on your several world championships winning racing cars?

You must be thinking of someone else, but it sure sounds good!

what about F/R camber e toe values

Sure, negative camber increases the size of your contact patch, on the OUTER wheel. The inner wheel (the one that is losing traction and spinning) is not helped by negative camber. That's why an LSD is so helpful.

Sway bar helps with this goal as well -- I use all three methods together to increase contact patch and grip.