Thanks Ace! Following your settings I managed to get an EO Q9550 to 4275.8Mhz @ 503 x8.5 w/1.512 Vcore.....

CPU-Z Validation .....If I get the hang of this AMI Bios, might push her higher.

Bought some 9 layer OCZ Flex DDR2 1150, but had to switch to Mushkin 996580 to get it to boot...