Max oc on msi twin frozr 660

[radmanhs]

I was overclocking my card, it has no factory oc. I was wondering what a safe oc is on that. I have increased the core clock my 100mhz, and the ram by 147mhz, and my temps are barely getting to 54c. anything i should worry about?

i also cant figure out how to increase the shader clock

 

[amuffin]

Don't overclock memory, just increase core.

There is no shader clock on the 6 series cards.