My humble apologies Rick. In posting these messages sometimes I guess the message gets misunderstood.
In the previous post "Mrfixit" said that you may be able to offer some additional advice because of your skills so I was actually asking you for that advice. I, nor my diagnostic skills were offended at all.

The two problems, ( possible cavitation noise) , and the (valve body issues) are actually two seperate problems that I'm seeking advice on.

Again, please accept my sincerest apologies for any confusion. I welcome any, advice that's offered.