I'm new, so I don't know much yet, but I need to replace the motor in my 93 prelude si 2.3 non vtech. I found a good price on a JDM F22B. Is this a direct replacement? Will the distributor, exhaust manifold and everything else fit?

 

Same ****.

 

Pretty much the same engine. Slightly shorter stroke gives it .1L less displacement. Still has the same hp as the H23 but a few less lbs of torque

 

It'll work, good luck