Don't know if this is the right place to post this, so if it needs to be moved feel free to do so. I searched and couldn't find anything. My friend just got a SIR accord motor (aka F20B) for his integra and he needs a header for it. I don't know much about the H & F series compatiblity, but will any year H22 header fit or does he need one specifically for his application?

Thanx in advance.

 

The F20B long-block is the same as the H22A long-block except for internal differences. An H22A header will work for the F20B,

 

Any header for an H22 should work as it is almost the same head.

Pirate

 

yeah what he said..... sternal i thought you would know this