marx290, thanks for the links, the link was down, but I did find a google drive through that same site with a GOLD MINE of info.
https://drive.google.com/folderview?...DQ&usp=sharing
I am just now fully learning the P-H diagrams. I was always a try try try try til it fails then try try try again til it work kinda guy. But I am putting tons of research into this build. So I knew I needed to start with some basics of the math/science behind it all.