Thanks for your help, jsc!
I had the same idea regarding CPU PLL, that it was ASUS specific, just trying out my luck...
On what concerns my settings, they are very similar to yours and temps are not an issue, i think, since at 3.03 Ghz @ 1.36 vcore, they top 50º C after 3,4 hours of orthos stress test. Maybe they could be better, but with a Coolermaster Hyper TX2, i´m happy
I wouldn´t want to stretch the vcore far from where i am at this moment, as i plan on keeping the CPU for a while, it´s just a bit frustrating seeing people reaching much higher clocks with 1.36 on this CPU, but then again, i know not all components are the same...
In my research up to now, i´ve come across some statements that the more recent C2D E4500 don´t have the OC potential of the previous ones (mine is 4 months old). Maybe it´s just that or my mobo doesn´t have the OC potential i expected it to have...
Thaks again, jsc