Help with head replacement

[sidewalkman]

I'm putting the heads back together, after pulling the whole top end to replace the exhaust manifold gasket.

BUT I put everything separate as to drivers side and passengers side but they were moved (one of the joys of condo life) so each head looks identical. The only difference I can see is there are casting numbers. What I assume is drivers side has a 22 on it, and the other one has a 23. Am I correct, is there another way to tell them apart?

[jopizz]

Both heads are identical so it shouldn't matter which side you put them on.

John

[OUR5T8BIRD]

I'm putting the heads back together, after pulling the whole top end to replace the exhaust manifold gasket.

BUT I put everything separate as to drivers side and passengers side but they were moved (one of the joys of condo life) so each head looks identical. The only difference I can see is there are casting numbers. What I assume is drivers side has a 22 on it, and the other one has a 23. Am I correct, is there another way to tell them apart?

Just for clarification, With Ford part numbers it is always ending with even numbers on the right ( passenger side ) and odd numbers on the left ( driver side ) .