BTW, the more I am thinking about it the less I see it.
That is a OHV motor there, but the only little thing I see there is some MSD wires or something.
Now what Fuel System are you using, and please don't tell me stock??
I see a stock fuel rail, and don't see an FPR, FMU, Extra injector bosses, or even a Nitrous Fuel Solenoid.
What are you pulling timing with, the wires?? lol
I see many things missing to equation so I think you are dreaming man.
Also, if I am not wrong cause I used to have a 98 OHV the intake manifold is made of recycled hardened plastic and 19 psi off the Turbo you are using will put a lot of stress on PLASTIC!!.

Correct me if I missed something.