Im finding it quite difficult to get it stable at 900/2200 , or 900/2100, 900/2000, 900,2300. I was testing with 1.3V load, 1.35V load, 1.4V load, 1.45V load, 1.5V load...

Maybie my core... just wont do 900?

My mem is currently stable at 1300 @ 2.175V load... Maybie i can bring it higher...