[REQUEST] overclocking customization for HP z820 workstation

[StormChaser]

I have two HP z820 workstations which I would like to overclock. I know this may be a challenge, but I still think it's possible. I will include a link to some pictures which should provide some additional insight into my system details. Not sure if this is the right sub forum, but I wanted to check in and see if there was any hope to possibly modify the base clock settings? Or possibly force the turbo multi to be used at all times? I am willing to pay you to find a solution here, because I really love the z820, and I want to keep it around for the last time. But in order to do that I need to bring more horsepower to the table. So take a look at the attached pictures and let me know one way or the other if this is feasible or just a pipe dream. 

THANK YOU!