ASUS Striker II Extreme

[Trigger5521]

Appologies for the Nob question. Iam thinking of changing my Asus Maximus to ASUS Striker 2 Extreme with the puprose of running 2x gtx8800 OC in SLI on it.
(getting cheap on the vga) and i also have the chipset for watercolling all the mosfet,cpu, nb,sb ready. so i dont want to pay the extra $ or £ for new hardware.
Does this board gets 450 FSB? or iam going to hit the wall.
iam thinking of getting my CPU 8x450 QX6700 (runs 100% on my current setup)
Will have to get new memory though. Any suggestions are welcome.

I have the Q9650 at 450 Bus. I can't say it'll do it with the QX6700, not sure I've seen anyone running that combo.