Would it be an idea to add something like this CGminer tweaking guide?
https://teksyndicate.com/forum/litecoin/how-tweak-your-settings-and-squeeze-khs-out-your-card-using-cgminer/137706
I’m still new to this, so I can’t vouch for the quality of the advice given there and whether or not it’s safe for your hardware. But I found it to be interesting reading and I definitely got a better understanding of what you can do to get the most bang for your buck :)