It is quite the oddity, I looked in every book and online source I have available, and no one lists those gears any differently.
I don't like the way 1 and 4 line up, but it might just be the camera angle.
besides that, yes they should be in time.
I take it your going to run it with the busted up gears?
It would be wiser to change all the gears to a standard set, I posted a link that set and they were pretty reasonable.