Would this make my control arms weaker? should i buy new ones? id love cognito but its not in my budget til i get lift. I was looking at moog what do you guys think? or should i not even worry about them at all?, If i don't need them idon't need them, saving a few hundred bucks wouldn't be bad. The inner side of my tire where the white lettering is is rubbed off. BTW i'm running a 33 12.5 17. ANy input would be appreciated. Also whats a cheap puller to punch my old ball joints out and put the new ones in? Thanks guys!!