what turbo to get with my set up????

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I want to be able to get 400-450 WHP on my hatch but I dont know what turbo to get yet.....

I have a b18b1 engine
darton sleeves
bored to 85mm
eagle rods
wiseco piston 9.8:1
micro polished n balanced crank
full race port n polished head
+1mm oversized intake/exhaust high flow valves
crower dual springs n retainers
crower stage 2 turbo cams
str camgears

walbro 255lph
1000cc rc injectors
aem fuel rail
aeromotive fpr n high flow fuel filter

msd6 with external coil
cold spark plugs
sk2 intake manifold
sk2 70mm throttle body
3bar map sensor
3in downpipe n 3in full exhaust

s300 hondata with boost controller upgrade
TIAL 44MM wastegage
31x12x3 intercooler
b18c transmission with new LSD
6puck custom clutch
ACT xtreme pressure plate
fidanza 8lbs flywheel
inline4 crank pulley

I might be missing some stuff but these is what i can remember so far....

I was looking at a t4 60trim, 70ar compressor side, .69ar turbine side P trim wheel
and I was also looking at a T04 60trim, .60ar compressor side, .84ar turbine side P trim wheel....

what do u guys think? I know my engine can handle 500hp+ but i just need the right turbo...
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