Oh and another thing, i was just reading the posts that are up. Most of them are one of the two. 1) the person just posts BS and the information is wrong, or 2) The person just doesnt know the answer to the question that was asked so revert back to the most overly used dumbass answer "Use the search button" Whats the point in even posting number 2, it doesnt help and its a complete waste of time. If the person wants to search or not search, telling them to do it never helps.

Now ill break down 1) the BS answer.

F22b Prelude said "The blocks are the same on those two engines"
Snoopy said "sleeve and bore an h22 block to get more displacement"

Ill answer both of these at the same time. Both of those answers are BS, the two engines are very different in parts size, rpm range, and power bands. As far as what snoopy said, thats a BS answer because one, its just not true, and two it would be better to just get a h23. The reason why is because an h22 cant be bored out more then 87.5mm because you will crack a cylinder if you go any higher even with a sleeved engine. Well, 87.5mm bore plus a 90.7mm stroke will yeild 2.15L of displacement. If you just went with a stock h23 with a 86mm bore but with a 95mm stroke you would have a 2.2L displacement engine.

And people, if you dont have a real answer stop posting to use the search button. Most of the time is obvious that you dont have the answer in the first place. You arent helping anyone at all, just being anonying to people that actually want a real informative technical answer.