I have a fully built forged bottom end B16a2 with GT2871r 56trim, 3 inch turbo back exhaust, Power FC ECU, list is endless.....

i got 235hp atw's on 10psi...i could probably get 245hp if we sat tuning it for longer, get the timing etc. But im running a low comp motor for high boost, still having fuel issues so i cant take it upto 20-24psi which im planning to...

All the head work in the list you put is unnecessary. Stock b16a2 cames are good for boost.