I have successfully done the 2.67 pin/volt mod thanks to jh4250
I ran Prime95 for 22 hours (it would have kept on going but i needed to bring my computer to class!)
The CPU temps (40-45C idle) AS5 applied
in 3dmakr06 i used to receive...
success.... traded a 7800 go gtx for a 2.0->2.67 pin /volt modded dothan stable...running prime 95 as we speak 10+ hours...and counting srtjustin helped install it!!! jh4250 traded me for the RARE 2.67 WONDER YAY