Hey peeps. I know I'm beating a dead horse but I need some guidance. I know there are a lot of variables but I was wondering. How do I find out which ball joins I have in my steering? I bought a custom set up a few years ago from a guy off here but can't remember his name. I do remember him saying they used GM 1 ton stuff. Any ideas of where to look first? The steering has a slight shake around 35 and progressively gets worse towards 50. A few weeks ago I drove to Sandy from Ogden on the freeway with no problem but after putting 2 33 inch tires in the back of my wrangler for the drive home it got really bad. I don't understand why the weight transfer would change steering. Please help