Originally Posted by 2legit2quit
From what I gather, H22's are 345cc and H23's are 240cc. Not sure, just stating what I've read before in another thread.
No way. Stock GSR injectors are 240cc, so why would an H22 motor producing 117% more horsepower need 143% larger injectors?
I think most, if not all, Honda injectors are 240cc size.