Control arm upgrade I saw this old thread and thought I would reply. I upgraded to the steeda upper and lower arms and noticed an immediate difference on my Gt 500. The wheel hop is gone! Haven't tweeked the upper arm yet. We put it in at the same spec as the factory non adjustable one. It's more $ than the others but steeda says after you break a couple of the cheeper ones you'll buy theirs. Time will tell.
