I could use some help with oc'ing my cpu on this board.

I am at 3.3Ghz at the moment, would very much like to reach 3.6Ghz but I would be happy with 3.5Ghz.

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Fsb (QDR) 1320 (I can't boot any higher than this due to something)
Mem 890

Vcore: 1.650v
Mem volt: 2.2v
1.2V HTT: 1.45v
NB core: 1.45v
SB core: 1.50v
Cpu VTT: 1.35v

Hardware:
P5N32-E SLI Plus (bios 0402)
E6700
SuperTalent 1Gbx4
nVidia 7800GTX 512Mb
Raptor 74Gb
X-Fi Elite Pro

Any other information that is needed?