Pusher or puller. That is the question.
Any one know which is better for an electric cooling fan attached to the radiator.
I have a 53 GMC 5 window 1/2 ton with all the running gear from a 78 Blazer. The 400 small block is a great motor but Ive been having problems with keeping her from heating up when running at an Idle on a warm day. I've got a good , large 4 core rad, custom made shroud and have tried a variaty of fans.
I'm now junk'in the clutch fan and going electric.
Any info on the best way to go?
