Can anyone help me with a noob question? I know my setup is common so maybe someone can chime in with their ideal parameters..

I have 3x Sapphire 7950s 100352-4l, mining litecoin.

I have powertune set to +20. I'm looking for the OC clock speeds as well as the full CGminer input.

I've been entering and testing a ton. I can't seem to get it dialed in right..