Had to reboot into the UEFI "Install" partitions twice to get the 1.14.5 install to work, was tricky due to motherboard kept changing the default boot from my UEFI clover install to my linux partition.
Needed to re-apply busratio=32 to improve performance (also changed "about this mac" from 3.19 Ghz to 3.2 ghz.
Still need to re-apply About This Mac tweaks, and confirm ram is running at 3200 mhz not 2400 mhz, but booting worked.
Mojave OOB + Voodoo Kext for Audio <- Current
High Sierra + Inject ATI, DEINT, Disable -radoff, FakeID=0x67df1002