Which Fan, And Which Style?

[SlowWhite]

Just realized I have a few more things to buy before I can finish my car.

and Slim line FAns are one of them


I'm wondering:
-which ones to use
-how much CFM should I go with
-where should I buy them from
-Which Style (push or Pull?)


FYI - I don't have my A/C decrompressor anymore so I have a space between my FMIC and Radiator.

I've been battling a high temp problem for some time now. So I also need to get a lower thermostat. Any idea's there as well?