My friend has an H22 civic hatch with 10k dollars in mods, he still hasn't hit 12's. Honda's aren't the best platform to work from, but neither is a subaru. Subaru does have the honda beat tho due to having a motor built for boost.
BTW I have another friend with a t3/t4 turbo in a b18. He can't get that turbo to spool. He gets like 4 lbs of boost by redline.