GPU Overclocking? 7850

     So, my MSI 7850 came stock at 900MHz. With MSI Afterburner I was able to go to 1050MHz, but that's as high as Afterburner goes. I still have plenty of room temperature wise, as my fans never even go above 40%. How can I overclock it higher? 

Try the ROG tweakit. They have a setting that allows you to go past caps I do believe, but otherwise you can't.