My dad has a 1993 F350 with the 7.3 diesel. We think the fan clutch is going out, and he wants to go with elect. fans. What CFM rating does he need to run. Is there a "bolt in kit" for that truck, I looked in Summit, Jegs, ect and didn't see any for a diesel.

BTW he pulls a 35ft 5th wheel and its a 5 sp. CC duelly.

 

Summit has a 2250 cfm fan I was considering putting on mine...Here in texas, I know of a couple guys not running fans...Only really need one for the condensor...I have personanlly seen one idle at 90 degrees for an hour and the needle was normal...I could not believe it...