hey Wolf, your card has the same layout as mine righ? If so would you guess that the chip to do the gpu vr mod to would be the one beside the pencil mod resistor? I gave it a go and i couldn't get it stable @ 800. After disconnecting it I've come to the conclusion that I was either getting a poor ground or that was the gmem vr mod...
edit: I'm gonna vr mod the other one in the morning, that'll tell me what I need to know