Thank you everyone for the guidance. I have been reading the thread where Fred Swain goes through his set up process. It is very long and detailed, which I like. I will check out the other resources as well.
I enjoyed 10th scale offroad racing before, but was also very frustrated with questions that were not answered. I appreciated the advice given by the few that would offer it, but was frustrated when no one could say WHY the changes made actually helped. To me, answering the why leads to a deeper understanding, which leads to a setup that can be changed confidently on an as needed basis.
Thank you again for providing these resources. I now have quite a bit of homework to do.