wonderin if the f22a6 engines block would support the h23 prelude si head?
because it would then be a DOHC instead of a SOHC and we all know what that means
more POWER so let me know if it is possible please.......ASAP.
thanks
PAYCE!!

 

no need the whole engine

 

What you want to do is put a H22a head on a H23 block. This will prove beneficial in the long run, especially if you plan on going turbo or just wild with it. you will gain a little bit more room in your cylinders.