Have you looked at many good h22 dyno's? Tuned right they make killer power if healthy. Shit mine was an old smoking jdm h22a with stock bottom end and cams and bolt ons and I made 215/160. Its not a stretch to say if the engine was in better shape that it could have made better power. It was on crower stage 2's which aren't known for making exceptional power.
Hell I've seen basically more stock engines making this kinda power with I/H/E and a good tune.
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