Holley instructions contradicting on fuel bowl level ??

Just to clarify
Its not a matter of whether the sight plug is clear or not. There are clear plugs that screw into the site plug location.
Its a matter of placement. The middle of the large windows is about the same as the bottom of the threaded plugs.
The window types do not screw in. Look at the position in the carbs I posted.

As far as the adjustments having run out. Take it off and see what's going on.
I agree with what was said by the others. Was just posting photos to clarify.

The pictures were great ! thanks for showing everything clearly.