Sweet Thanks a lot, the board is coming this week so i'll post the results.

About skews, i believe that its good to use them above 1800... Delay/Advance, depends on m/b, for example Evo provides more stability with Advance... I dont know yet about RE, i'll post once i'll get her running Try playing only with skews, first advance and then delay, if you have the dimms on A2/B2 slots, tune only CLK's A2/B2..