Intake for vertical 2 stroke
 

I have an old Victor 2 stroke scooter.
The darned thing is fast as hell,and has been vety dependable up until now.
The idle got erratic suddenly,so I investigated.
Long story short,the inake manifold is shot.
Does anyone know where I can get a new one?
None of the sites I frequent carry then.
Any help would be great.