Raising the torque level on the braking settled this car down a lot, plus giving the suspension enough ride height to react to bumps makes it a lot less nervous. I've used this on several similar cars to good effect (EG. All versions of the Lancia Stratos & any other low moment of inertia types).
Thanks, I'll give that a try. I just don't understand the meaning of the settings. To me, if 20 is the initial lock torque then 6 isn't doing anything.