X79 BigSur Will it Work?

Hi Guys

I have an older X79 | 4930k hack, running 10.15.7 and working on OC 0.6.3 and\or Clover r5126 but can't get the BigSur installer to boot.
Attached are both EFI"s and some logs.

Potential Issue, I have two RX580's in the machine and I had kernel panics in HighSierra with both cards, but Mojave & Catalina worked perfectly.

Hoping there is something small I missed.

Author: Ryan Thomas