Unbelievable. I did it and kept the quiet bios fan curve and ran timespy extreme stress test and was stable.yep seems to be so far but only been using it for 48 hrs so needs more time to be sure but so far so good, it will hard crash if i go to +1850 but can run from +1600 to +1800 and it will run but will start to artifact the higher you push it ... at 1800 all sorts or weird stuff happens like black holes appearing on screen from +1500 to +1600 seems stable so just backed it off to +1500 and seeing how it goes