As far as producing that specific power goal goes they are about equal. But if it were me between the two I would go with the small hybrid. It will get the most out of your stock HPOP
Most Stage II use 100% nozzles.
I would get the 200c hybrid with 80% nozzle. not a 30%. If I choose that size hybrid.
Nozzle size controls the rate of fuel delivered all things being equal.
I see no real reason in hybrids to use anything smaller than 80% nozzle. I myself would choose not to use a nozzle over 30% in a A code (injectors used for Stage I and Stage II). I do not know understand all of the techs of tuning etc but from what I understand becasue of oil ratio a hybrid will be more controllable etc once you get up pass 30% to 80% up nozzles compared to Stage II.
If you ever decide to want more power the 200/80 will likely be good for up to a max of 475-500 with enough air. But will run as good and better than stock at power levels down to stock.
But honestly if it were me I would go with 238cc/80% and call it a day.
They are a standard build injector without machining etc. Its the nozzle that matters as tuning will control the volume. You have a 38R which is a proven great combo with the 238/80 hybrid. You will have stock qualities, as good or better mpg
possible, power levels can be tuned down to stock or up as high as you have the air for. In this case close to 475-500. But cant be tuned to anything below that as you wish or need.
This is what I would choose between if it were me:
160cc/30% A Code
For your power goal listed the 160cc will be at near maxed the 238cc will have room. With your current air you would have the choice to tune up or down from the max of the 160cc A code with the hybrid. The A code will be maxed so will only be able to go down
This of course does not consider cost or your budget and is only my opinion.