I got some extra bucks and i don't see anything better to spend it than a turbo for my own car, i stop the car last weekend with the crankshaft damaged and while i'm waiting for the part i will put a turbo on it...... the questions are:
1.- does the h22 exhaust manifold is same as the h23?
2.- if the h23 crankshaft is same as the h22 or f22?

Well when it be done i will put the dyno sheet!!!!!

 

The H22 turbo manifold is not the same as the h23 they do make a turbo manifold for the H23 I seen it on e-bay for around 250.00.I dont know about the Crank Sorry.

 

im pretty sure the crank is the same because the block is almost identical aside from the oil squirters and a few other little things

 

^ Umm NO!. The crank is not the same on the H23 vs the H22. The H23 crank is cannot spin at as high an RPM as the H22, the H22 has 1500 extra RPM to redline and it is why 99% of the H23VTEC conversions end up with a walked/broken crank, fried bearings and a thrashed bottom end.

If you want a turbo'd H23, you might check ebay or talk to your local shops and see if someone will make you a custom one, beware it will cost either way.