So I have a 212 evo with double fans. currently, its drawing the air up and pushing it out the top. What bother me is that the temps seem high. The bottom fan on the heatsink (drawing air) is about an inch from my graphics card. i think it might be pulling some of the heat from the back of the card. Would I get better airflow if i rotated the heatsink so that it drew air from the open area in the case then pushed it out the back?