How to mount my radiator for exhaust

[scronscron]

So I'm building a pc and I'm getting the corsair h105 cooler and it's going on the top for exhaust. Should the fans go on top or bottom of the rad?

 

[faalin]

have them push air through the radiator. For best results do a push and pull or fans on both sides of the radiator.

 

[Eximo]

Either or both, they just need to blow 'up'