Be more specific. An h22a head, f22b vtec head, F20C head. how tha fu*k can i help if i dont know wtf you are trying to do.... "sigh" I guess ill just explain them all.

1. the f22 crank is a cast crank way too weak to support the high revving h22a or even higher revving F20C.
2. The h22a and F20c blocks have oil squirters in them that make sure that your crank stay oiled up. Your f22 block doesnt have them so even if you get a new forged crank your still up sh*t creek.
3. If your looking into the f22b vtec head swap... y would you do that.
A. its cheaper to just buy the whole engine
B. its a hell of alot easer to swap the engine than to swap a head
4. the F20c head swap is still just a rumor.(f20c is s2000 engine) I have not seen or even heard of anyone successfully completing that head swap.

anymore questions? i will be more than happy to answer.