>>increase caster can make it feel heavier.
Caster is set at:
Left 7.30
Right 7.39
Putting in all the SPL stuff made it lighter, and tighter and more responsive...
Next alignment will definitely see more caster as I make changes for new wheels, tires and track, 18x10.5 275/35/18 should help.
Anyone ever play with a;
Heidts Adjustable Power Steering Valves PS-101 ?