ok for the moment iv reverted to the tighter ram timings at 200fsb and just uped my multi cos i was getting random blue screens during ut2004.
Im now however trying to cure the undervolting problem and siren noise on my mates new nf7-m in the rig i just made for him,its running 2500+ stock speed for everything (he dont wana OC) with a custom made heatsink. Shuts off with the siren noise even after the "bend the sensor" trick that cured mine, and even tho iv put custom mofset cooling on it. Any ideas anyone??