Originally posted by crashed_1
True...they can be screwed into the arms just by using both your fingers. Anyone planning to get the Lundsford balls had better match them with new arms. That'll make them fit a little better, but they are loose in the hubs...WAY LOOSE!
Over time even the stock AE pillow balls can get loose in the arm. The more you hit stuff and/or adjust the camber the worse it gets. I have had the camber actually change significantly over the course of a main due to the pillow ball backing itself out. When the pillow balls start to get loose I have used CA to tighten them:
Take the pillow balls out of the arm and put a few drops of CA into the opening in the arm. Spread it around with a toothpick or such. Allow to dry. Then reinsert the pillow ball and voila it's tight again. I have been meaning to also try some ShoeGoo.