so im about to replase my lower ball joints on my truck and improbably gonna start a project with my upper control arms. i have a buddy that works at a off road fab shop. i am gonna have him build me new stronger upper control arm and instead of running a ball joint im gonna run a hime joint. hopefully he can do this for me so i wont have problems with my control arms and ball joints. if anyone on here has built their own uppers post some pics and let me know how they are holding up.