The codes are the same as the two I posted above.
The knocking one, and the one that means I am running rich. That is it.

I can't really turn the crane ignition OFF, or the AFC OFF. I would have to completely undo the splicing and wiring, etc. and re-wire back to stock, and then vice versa to put it all back.

Did you read my oil theory?
What do you think about that, could it be causing the knocking?

For the catch can, do I just route a seperate line back to the oil pan to drain the oil collected? -- Never had turbo, => never used a catchcan

I am going to play with the exaust cam timing this weekend when I get time, and see what that does.
Also going to disconnect the pcv valve temporarily to see if my oil theory is correct. I hope it is, cuz that would be a super easy fix comparitively.

Thanks for the support!