i want to put 2-14" E fans on a 04 4.6L 4x4.
i have seen E fans put on either way but what are some opinions on how effective they are as a pusher mounted on the front of the AC condensor.

there is a little more room in the front as far as i can tell but my opinion is that a puller setup would be more efficient.

 

I don't really have an honest opinion on the "pusher" other than the fact that I've never seen one that was remotely as efficient as a "puller". I can't really explain the details, I've just never known of a "pusher" being a good setup unless it was your only option because of lack of room to mount it otherwise.