Even at 365x9 I can't get it stable. It has to be a vcore or vdimm issue.
365x9/DDR2 867 vdimm1.9/5-5-5-15
I tried with the vcore at the auto setting and lowered to 1.2.
I'll wait a bit, don't want to damage another one.
EDIT: Think I have it figured out. I was setting vcore way too low, even after you warned of the difference.