i need to update my posted slip as well, but fast trucks are way over 22psi lol.
when i say way over, i mean this; 22psi is pretty high, but 25,26,29psi... gets substantially more abusive.
kind of like running a 9.09 et vs 8.90
I'm just saying, for some reason boost level is kept a secret; or at least that's what I get from most ppl.

but i agree, gas engines will tear it up with a big single or twins; but i'd like to how far this setup goes.

What size are those wastegates?
What fuel system is supporting that combo?

looks good!