I tried to kick up my 2.4B yesterday and at 174 FSB it hit an error in Prime95, so I bumped the voltage on vCore up. At 1.65v it failed even faster thant it did at stock voltage (2 min compared to 4-5 min), I don't know if it's randomly like that but I though a .2 voltage increase would be sufficient to hold it somewhat steady. This is considering that it is completely stable at 173 FSB. I haven't changed my RAM timings, but they're at 2-3-3-8 right now and next step is to lower it to 2.5 which I don't want to do. But I'm thinking Prime95's stability test is geared toward the processor only no?