What psi?

I figured as much... fingers crossed sometime in the near future I will have a forged engine for it but just need to know what PSI would be OK to run...
I'm on micro squirt so it's fully mapped ... so 10 PSI should be safe if mapped correctly? I'm going by 10 as that's about the stock wastegate on my td04


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I ran 12psi using a vl37 no problems. Sometimes the turbo would boost upto 15psi on an incline and no issues. Now I’m running a gt2554 at 9psi and all good. Mapped by fusion motorsport