http://xtremesystems.org/forums/atta...7&d=1161054745
http://xtremesystems.org/forums/atta...8&d=1161054745
http://xtremesystems.org/forums/atta...1&d=1161103162
keeps the VGA under 55c loaded with full load at 1.575v.
Unfortunatly this core sucks, i rma'd my old card that did 750 on stock cooler and newegg clearly gave me a refurb, wont go over 725. The BT brought my temps down about 40c though and gave me alot more headroom on ram.
Ill update with how i made it later.