Esham
If your car is oversteering offpower:
Reduce the front toe-out
Get stiffer front springs
Stand the front shocks more upright
Reduce rear droop
Reduce rear diff oil weight
Increase the rear toe-in
Increase the caster
Raise the front Roll Center
Raise the front ride height
Go lighter in the rear shock oil weight
Go heavier in the front shock oil weight
Try one thing at a time. If it's worst go back and try something else. Work on the front end of the car first since there is too much weight transfer to the front.
Have fun