FSB:RAM Ratio on P45R 2000 Wifi

Well I managed to achieve a 1:1 ratio by accident, with my FSB @ 378.

I overclocked to 3.4ghz and the only memory option that didn't overclock it(2x), gave me the 1:1 ratio

Granted this is on a P35-DS3L. with everything @ stock/default its a 4:5 ratio (with my E3110/8400 anyway)

Ha, thanks. I forgot to mention my motherboard. It is a P45r 2000 Wifi from ASROCK. I think I will try bumping up my FSB like you said. Would the northbridge strap do anything to this?

I just tried overclocking my Q6600 to 3ghz and it still wouldn't let me pick a memory speed for a 1:1 ratio.