I used dice on the i7 920 D0 and couldn't get past 220bclk using aegis panel or setfsb. I got fed up, and broke it down to put it back on air. Air is the same bclk... =o\\.
Lol, figured you did. That's why it was the "info" I was waiting for.
Maybe they'll fix the wall with a BIOS update, but I figure that they already would have if they could. Seems a shame with the voltage engineering that went into the board.