I'm currently replacing my left side ball joints and was wanting to know the best(cheapest) way to replace them. I've looked at all the tools and they are more than I want to spend. I was hoping for maybe a back yard technique. Not to confuse anyone, I'm replacing the ball joint at the knuckle and A arm. I'm thinking I could use a vise and a couple of deep sockets, I don't know. What do you guys think?