Dang. The needle jet will not budge.

Appears I will be needing a different carburetor.

Thank you for all your help.

I appreciate all the input. The main jet is 90. The pilot jet is 25. The needle is 4F6. I could not see a way to pull the needle jet out. It looks like someone has tried. The casting's threaded stub that main jet screws into has a small portion chipped away. Almost like someone was trying to lift th...

Thank you.

I think I was successful uploading the image. Notice there is a port on the left side of the inlet but it has a brass plug. Instead the air passes through a port on the top of the inlet, up the 45 degree passage to the slide area.

My carburetor looks like the last one Dale posted.

I have an ACE100 B+ (Frame number A68261) my father was "restoring" before he passed. I am wondering if he didn't acquire an earlier carburetor. I have a copy of the Hodaka 100-B Workshop Supplement Manual. In Figure 25C, it shows an air port in the air horn Inlet, on the left side (adjace...