This is the first truck I have ever owned. Even though I am not planning to tow in the near future, I would like to go ahead and have the things I may need so its not something I have to go get when the need arises. What all would I need to have to tow properly and safely? Wiring harnesses, balls etc. My truck is at stock height at this time. I tried looking through the manual but I cant say it was a great help to determine the best course of action. So with that said, I defer to the experts here. Any advise is greatly appreciated. Thank you.