Leave the memory timings on auto for the time being. Set FSB/Memory ratio 1:1, may need to move the BSEL up to 1333 once you start pushing forward. Always better to get your
CPU speed set first then play with BSEL straps, memory speed and timings.
Use the FSB clock, to start upping the speed. May also need to raise VTT and
CPU voltage a notch or two.