I've only run one autocross with them so far, so I haven't dialed in the setup exactly.
I ran 40 all around and was on the verge of rolling them onto the sidewalls...of course mine are 55 series rather than your 45...which may explain why mine feel softer than the KDW's did.
I was fighting understeer all day with this pressure (even with the aussiebar), at next weeks 'cross I will run a full tank of gas rather than 1/2-3/4, turn up the Koni's in the rear, and run 42 psi up front and 44 or 45 in rear and adjust from there...probably too much to change at once, but I will post my best setting next week. Being able to coax the rear around really helps my times.
