I don't see TCCD getting over 220 @ 2-2-2. If this is for the A64 rig in your signature, I wouldn't be worried to much about timmings, from what I've seen in benchies, I don't see them making that big of an impact on performance when compared to maxing out FSB. If it was me I'd just crank the hell out of the FSB and whatever timmings it was at, and not worry about the timmings.