[wwotr]

Originally Posted by Andy4639

My 1st question here. Is that flex fan blades for a reversable rotation water pump?
It looks to me like it's for a normal rotation pump which would mean it's not doing anything for you.
Can you crank the truck up and see if you feel air being pulled through the grille with it sitting still. If not get the correct clutch fan since you have AC and forget about it. Well you need a shroud also.

I havent yet, but I was told by a Friend to start it up and drape a tee shirt in front of the Grill, to see if it Pulls/Blows it.