to help keep the front from rolling so much, you could move one of the alum washers below the hub to raise the roll center.
for the rear you could try a thicker rear swaybar.
I went through mine with TI screws starting with the screws that were highest up and working down.
Dependingo n whether its rolling on or off the gas, you could also 180 the front suspension mount... If the track is bumpy I prolly wouldnt do that.
All else fails switch to a stiffer spring