here was the mission. after the failure of an f/c control arm the day before a race last year, we figured there had to be a better way. at first thought of stock arms with custom camber plates (not the toys that are sold, but the real thing.) ended up with a different approach. the rivets that hold the lower ball joint in were drilled out, the hole reamed by 20 thousandths, and slotted. there was more, but that's the gist of it. as of today, we've gotten 2 and 3/4 negative on the front. trackside adjustment will be very easy.