I run 7k/12k with much larger Hotchkis swaybars and even at autocross it is far too soft. I will be going to at least 8k/14k for 2018; I may even end up at 9k/14k.
I also noticed a BIG improvement in dialing out understeer going from -2.9 degrees to -3.6 degrees of camber.
Moar spring please.
-Mark