The power control setting slider still shows in CCC after enabling the UnofficialOverclocking, but don't know if it actually works, plus my 250/150 2d clocks are working too...strange
You can unlock the core and memory limits in MSI Afterburner... program files(x86)/MSI Afterburner/MSIAfterburner.cfg and change EnableUnofficialOverclocking to 1
Thank You so much W1zzard for this wonderful mod...works awesome!!!
XFX 6950 (6970 Bios Mod)
Core:940
Memory:1400
Will try and up these settings soon, but happy with these results so far