ASP 46 Engine w/ Carb settings

[evildrjeff]

I have come across an ASP 46 engine and I am trying to get it running. I has a carb with what looks like a low end needle, but I have no idea where to start for its settings.

Anyone have any tips? The internet has been extremely useless (unusual) in finding info on this engine or its carb.

I can provide pictures if needed.

Thanks!