Z1OwnersClub GB

Mine off a Z1000A2 is basically toast (not economical to repair), so on the hunt for a good replacement.
Needs to fit an A2, preferably a Z1000 head (I am assuming a Z900 head would also fit, but combustion chamber would be smaller??).
Would prefer no fin damage, cracks, thread repairs or damaged threads etc. Would be good complete with valves/springs etc. but not absolutely necessary as I already have these.
Please PM me if you can help.
Cheers,
Mike

Whats up with your head, most things can be repaired. Buzzard.

Sorry, missed this one.
Fin damage
Ex stud damage
But the main one I don't like is the cracks between the plug holes and the valve seats on 2 pots. 1 crack goes right up the thread.
Do you have any experience of these cracks being repaired successfully?
Any info appreciated

I have an head,just spent five hundred pounds on it.

Z900 & Z1000 heads same size as near as dammit