Hey guys, I myself have a good update!
I was working on the laptop quite a bit yesterday. I ended up manually installing chimera (chameleon, stolen and rebranded), then, installing a newer version of FakeSMC (v5.3.820) with plugins. This caused me to get the same KP, but with only one dependency - regarding com.apple.iokit.IOAPCI. So I Installed a AppleACPIPlatform.kext from 10.8.1 and the system booted up!
I replaced/reinstalled the Voodoo kexts to enable my keyboard and mouse and rebooted - no KP.
Currently, my battery status, sound, WiFi, Ethernet, Keyboard, Mouse all work
The only things not working are shutdown (have to hold the button), sleep, iMessage and touchpad scrolling