That thing sounds like it's turning pretty high when You rev it, Mark. What's redline on that thing?
I believe it is around 5000 rpm.
Time to start modifying the radiator. There isn't room for the fan unless I extend the hood and fenders moving the grill forward 2".
I can't do that cause the pitman arm will hit the radiator tank, so, I removed the fan and am installing the electric fans.
I also need to rework the radiator by removing the baffle in the one tank making it a single pass again and moving the lower outlet to the other side.
BBL for another update.