Originally Posted by aaron_buran
I never raise the front upper a-arm, we usually go lower, Delta and Empire both make lowered a-arm mounts, this increases the amount of camber gain and effects the roll center. The only time I went higher was when I ran on ultra low bite tracks to get the car to push, to stop it from spinning out. To get rid of steering I usally work with the front bar and castor before I start raising the front upper a-arm. I think the car is the best when I can run the front bar at 45 degrees and still have enough steering to get through the corner.
aaron I thought putting .5 to 1mm shims under the upper a arm gives you more steering?