Well, what do you know, I removed the valve cover and found I have a broken valve spring. Now my question is just how do you remove it? I removed the rockers and now it looks like it has a retainer on top of the spring, but how do you remove it. It didn't look like it had a "C" ring/clip on top of the retainer to hold it on. Did I just miss seeing it or what? Also when I replace the valve spring shoould I also order new retainers and/or "C" ring/clip (if any) at the same time. Thanks for all the help.