My Cooling Improvement Project (hopefully)

This " theory" is actually fact due to the whole premise of airflow cooling the hot water in the radiator. Same idea as a/c ( hot travels to cold). If the hot water moves too fast thru the rad it does not have enough time in the cooler airflow to transfer.
Nice work.....and thanks for the detailed write up. Years ago I had a Ranger that I swapped a 302 into it. When I first built it I just used what ever pulleys were laying around.....and it ran hot as hell. I found a matching set at a friends wrecking yard and it solved the problem.
Again, thanks for the great write up....