Welcome to the board MrFixIt. Looks like you have done quite a bit of work to get her running smooth for another 100K. Since you live in Florida, I guess you don't have to worry about the crankcase ventilation freezing up on you. This happened to mine and it caused lots of havoc with over 3K of repair bills. I would recommend checking for the valve cover gasket for leakage. If it's leaking, maybe you can add that to your list of projects. Again, welcome aboard and good luck with your projects.