on another subject i'm wondering if anyone has achieved a proven stable quad overclock above 400 FSB ... i recall VR mentioning he was able to pull off 400x9 but not 450x8 ...

i run into big problems on meh quad above 400 FSB. right around 1630 things go haywire. has anyone pulled off a 450 FSB even with a lower multi ? if so what did ya have to tweak most was it all GTL fiddling?

something that could pass a few hours of prime blending ?