I'll let you know the basic Phenom pattern.

If you want similar overclocks to Mr.Q:

Get >1.25VID
VCore +1.5V
Low NB/HT

It should run close to 2.8-2.9GHz with those, benchable. Probably not stable though and probably not repeatedble consistently.

On 1.20VID you won't get above 2.8GHz benchable (maybe not even screenable) at best and ~1.45V. It's a lower performance state, thus lower MHz/TDP allowed. This wa the main problem with mine, it switched VID too often auto.

Max I benched was 2850 and I ran it for many days. I didn't go above 2870MHz on benching and that was only little apps. Mainly because I couldn't be bothered as it was that unstable.

Mr.Q: Yep. I thought you'd benched 3GHz too Mr.Q?

I hope those temps are chilled watercooling or they're being reported wrongly. Phenom 1.2V 1.20VID idles near 12C above ambient with the best air HSF and some deltas or with medicore WC. With voltage and VID increase TDP shoots up v.quickly and at 1.53V 1.25VID, you'll be seeing high temps.