well my FSB is maxed out at the moment. Not sure if that will go higher. I would have to increase the multi to 13 to do much more. In order to do that I need to do that wire trick that unlocks the higher multi's. Last time I did that I had some strange issues with stability. I connected the socket holes as shown for the mobile proc. on the link below. After I did that it allowed me to run stable at 222. Before this I could only run stable at 207. In the near future I may try a volt mod to see if I can get this thing closer to 2.8 or (fingers crossed) 2.9. I should add my OC is only Prime stable for something like 3 hours. After that I get an error. But I did survive a 24 hour lan and just about every game I play (Far Cry, JO, BF1942, UT2K4, and COD) with no crashing. So that said it works for me. At the moment the chiller is keeping everything at 11.5 C. I can get it to about 6C if I shorten my tube length. Heh, I have something like 12 feet of tube as my chiller is a good 5 feet away from my PC. I made the cables extra long for the lan so I could sit my chiller on the floor. I put some quick connects on the chiller and was amazed at how nice it made taking it to the lan. All I had to do was top off the T and it fired up in not time.
http://www.geocities.com/trats102002/nf7sFsbsense.html