I installed them and wasn't happy with how hard the tbss handles bumps in the road. The look was really cool, no matter how much I drive every day I felt like it would ruin the baby. I went back to stock and it's running perfectly again. From what I've heard there are cams for the upper arm or offset ball joints to lock the camber, but I didn't want to chase that dragon. The springs are well made and have a good finish. it's just none of my business