Hi Flanker.
Good to hear that you are back again and well. Here are
some good sites and tips for overlocking your 2500K.
Here are my overclocking settings:
CPU PLL Voltagea 1.80, multiplier 48, base clock at 100, Vcore manual 1.320, LLC extreme, VRM freguency to 350, Phase control extreme, duty control extreme, CPU current capability 140%, memory 1333>1866 9-10-9-24-1T 1.51250V, all others auto.