Anyone have any templates I can use for getting past 3.0Ghz on my EVGA 750i FTW?

I can post at 3.6Ghz, but I keep BSOD'ing or getting core errors on OCCT.

I set my BIOS to 1600FSB and Vcore to 1.28, trying 1.3v now. Everything else on the BIOS Voltages are set to AUTO and I have my RAM synced to my FSB.

System specs:

Motherboard: EVGA 750i FTW
CPU Cooler: ZEROtherm Nirvana NV120
RAM: 4GB OCZ ReaperX
Video Cards: Nvidia GTX 260's in SLI
Monitor: Acer P243W 24"
Power Supply: Ultra X3 1000w