its not just itr, its type r head
theyre the same on both civic and integra
a b16 head is still a b16 head...just adding cams and calling it a day isnt enough
it is highly recommended to change the rest of the valvetrain as well. Ive read lots of articles and forum posts in the past of "poor man r" heads getting destroyed because they didnt change anything but cams.
oh and it needs to be ported before its a "poor mans", as well
i stick with my suggestion of c1 head (ported or not)
then a skunk2 IM (which is identical to the type r IM)
then the valvetrain
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