I'm going to be redoing the heads and head gaskets on my car since both gaskets have gone bad on me. I'll be picking up the performance heads from XMS. Well, since I'm going to be doing the work, I'll need advice. What are all the tools I'll need, advice, parts, etc. I do NOT plan on pulling the drivetrain, so figure that this work will be done in the car. I'm flexible, so I figure I can get down into this stuff. Course that may be famous last words.