[request] Intel dz68af unlock

[xtracrispy]

Requesting some help to unlock settings that'd help me control the turbo boost functions on my CPU. 

I own an i7 2700k and can set multipliers freely in the existing bios, but this motherboard doesn't let one sustain the turbo clocks indefinitely.
Furthermore, it doesn't listen to itself when a static voltage is set, so undervolting doesn't work as a strategy. 

Can anyone help? I've read that this board is a Foxconn job, with an a modified AMI bios.
I need the extra clocks now that the system's getting longer in the tooth, but isn't worth investing in a new mobo to hit the highs that the chip can do. 

Thanks in advance!

The intel bios is attached here: 
https://drive.google.com/drive/folders/1...sp=sharing