So its been about two months since I first made this post, and I finally completed the changes; work and I just bought a new house, keep sucking up my time.
1. I removed the aftermarket, Vintage Air Compressor, AC radiator, hoses and the 14inch fan.
2. I installed the 18 inch standard rotation fan from Wild Horses, and a new 39 3/4 inch belt, but I was unable to put my Ron Davis Fan Shroud on because it is in the way now.
Now at a idle for over 15 minutes, the temp creeps up to 210, but stays there and will not go past it. Looks like success, I need to figure out the fan shroud deal and more stress testing for peace of mind.
Thanks for all the help guys.