Cold start valve

[col320ce]

The jets on my cold start valve are no good (hole is enlarged I think) and I get a dribble from them. I understand that they are a press/friction fit so should be replaceable. Does anyone know if the jet itself is available as a part?
Thanks everyone

[Pawel66]

I am afraid I do not see it on the parts list as a separate part. The whole assembly is called "nozzle".

Maybe it is dripping as the pressure is too low?

[col320ce]

Thanks pawel