Electric Fan

[AZRick]

 

I am not sure I buy that ... it would not run cool with out a shroud of some kind ducting the air out the mech fan , look at most cars and you will see the air is always ducted out to the fan

Buy it or not ... facts are facts. We are not talking about "most cars," we are talking about Renix-era Jeep Comanches. If the truck did not come with an auxiliary fan, there is no auxiliary shroud. The photo I posted is a photo of the Renix-era Jeep XJ/MJ auxiliary fan.

 

Not only Renix-era, my 91 only had the manual fan, and did not have a shroud over the remainder of the radiator.  

No AC, Dana 44 but no towing package.  The wire harness was equipped to plugin an electric fan. I added AC and electric fan, computer controls operation of fan, did not have to add anything else. Again this is in a 91.  Oh and if adding a fan get the later model fan, it moves more air.