WhiteCobra95
Mod Dude
- May 2, 2006
- 573
- 148
- 74
I've worked on a couple of production programs where they added pusher fans for severe duty climates. (Usually for Middle Eastern exports.) Pusher fans are a mixed blessing. They help a lot when they running, but they are also a HUGE air flow restriction when they are off. If you can run higher flow puller fan(s) you're generally better off. I think others have already mentioned it in this post but the shrouding is very critical to make sure that you're drawing the air through as much of the surface area on the radiator as possible.
Good luck
Good luck