Radeon 9800 PRO Memory Timings?

I own a Radeon 9800 PRO Atlantis (Sapphire) 256-bit w/ 256mb. I am using the Artic Cooling NV-1000 Silencer Rev.3 and my card has the hynix ram on it. I am looking for some good ram timings. I found a small guide somewhere else, but the guide was incomplete and only had a few small changes, and as soon as I tried them it started artifacting like a mother. A lot fo the guides I see are for the ones with the Samsung(?) ram, but very few for the hynix ram cards. I have heard that the ones with the hynix ram can be tuned(?) quite well. Oh, also, I am using ATI Tool to overclock and change the memory timings etc. Hopefully someone knows!


Thanks in advance!


*EDIT*

Just want to make sure. Is there any way to monitor the temps of a 9800 PRO? I know it doesn't have a probe on it's core like newer models. So is that the only way to monitor the temps? I'm guessing so, but I could be wrong, in this case I hope I am!