Just finished setting this up last weekend. Heatercore is sidemounted, fresh air is blown into the case and the heatercore sucks some of that air out without adding extra heat to the case. I messed up the panels something fierce cutting the 120mm openings, should have cut from the other side and covered them with tape or something. Getting a rheobus to quiet the fans down a bit. Currently a 2500xp Barton @ 1.875v 200x12 2400mhz. I can do 2500 at 1.95v, but it locks up as soon as I put a load on it, not sure exactly what the culprit is right now, and sometimes the Bios likes to default to 100mhz. Guess I still have some work to do.
Cheers.
Watercooling Pictures