Thanks again for the feed back guys. Gonna look for a separate trans cooler today that will fit below my existing rad and in the grill air stream. Don't know how much it will help ( getting trans oil heat out of the bottom tank ), but it sure can't make the situation worse. Might try and get some temp #'s at speed today ( 65+ mph on the highway ). This info might tell me if more rad air flow is the way to go? If the steady state temp #'s go down, I will be looking for a better fan ( OEM fan that will fit in my confined space ). John