I currently run the 3.5" true dual lift and I'm looking to upgrade to the full game changer. I want to replace the stock drag link and tie rod as well. What should I do first? I'd like to go ahead and get the tie rod and drag link as I have a steering wobble at 50mph that no one can figure out. Ball joints are fine, tires aren't out of round, wheels aren't out of balance...etc...should I get the front upper CA's when I do this? Is it ok to do the front and then in a couple months that complete the back end? I'm open to suggestions. Thanks in advance.