Can anyone help me with an overclock?

I just got the m3a79-t with a phenom 9950 BE, and the highest I can get it it stable is at 3037 mhz, 225 fsb, with 2250 NB and HT. Vcore and core-NB are at 1.35v, VDDA at 2.8, and HT, core/pcie, and SB all at 1.28v. ACC is at +2% on all cores.

If I do just the multi i can get 15x200 at 1.35v Vcore, ACC at +2 and drop all the other voltages to their minimums, stable.

I've been trying for 3200mhz, though, and nothing I do can seem to get the chip stable at that frequency. I've tried just 16x200, and run the vcore and core-nb up to 1.525v, with vdda at 2.8 and other volts all at 1.28. Even at ACC +4 I cannot run any stress test for more than a couple seconds at these high volts. Temps are good, at 3000mhz the hottest it gets is 51C running OCCT, and at 1.525 it runs about 60C before crashing.

Is there something I'm doing wrong? I originally had 8GB ram installed so I took out 2x2gb to see if that was the problem, but it runs the same. I also had a RAID setup initially, so I turned that off and am running in IDE mode, but that didn't change anything either.

Any help would be appreciated.