U can use various settings to get 3200+. The most common one was (200mhzx11). Btw i think u should read this --> http://forum.lowyat.net/index.php?showtopic=198734 (Barton Overclocking Database)

Hrmm.. U mentioned that you get 240mhz last time right ? How u get that speed ? DDR400 rams should have 2.5-3-3-7 timings. Voltage is already at 1.7V so i think that's not the problem. Maybe u need to slowly increase the fsb since ur proc never been oced before. U need to train the proc to use higher fsb slowly. Try to increase by 10mhz increments, if got any error back by 5mhz and see how it goes. Slowly kay ? U cant forced it to go 2.2ghz in just a click. It take some patience before u can go to that speed.

Its just a recommended but u can change it yourself depending on the rams chipset also. So u need to see wether it works or not, that's the everyday job for a OCer. If ure into overclocking then u need to learn the darkside of it.

Slowly burn in the rams, lets say 10mhz per day ? I wouldnt hurt that much rite ? Dont be greedy, cook the ram slowly until u reach the limit. For me, i cook my Hynix D43 rams with 3v Vdimm and increase 10mhz per day. If there's problem, use the stable settings before and cook it longer for 2 days. And go up by 5mhz increments. See how far it goes.

Yups, slowly let it burn. If not successfull then let it burn longer and then increase it again. Repeat the process until u get the highest clock.

The max D43 can take should be 2.9V but using 3V might result in a better cooking temp. That's what i was thinking and it really works. Im not simply using 3V for no reason. U can try as well.