Thanks for the pix, especially the one that matches my engine.
One difference - the guide rod under the piston rod does not
have a support at the far end. Could yours be an earlier
version? The smokestack looks simple - maybe I can make a
serviceable copy. The exhaust and governor, I'd need a photo
from the other side, and a couple more of your sightglass
from differing angles. Maybe I can cobble one together.
I'll also do more searching on the web.
As to the lower part of the sightglass. It has always been
loose. Now more so. At my last steaming it dribbled a bit but
not too bad. The fact that the engine ran is a testament to
the person who designed the running parts of the engine. It
is pretty easy to run - it even works a bit on my worn-out
68 year-old breath! Is yours noisy, in a mechanical sense,
when running?
I also finished the sightglass on my Weeden 661 - at 11pm.
Once you start it is tough to stop when the end is in sight(glass).
Check out the first run.
Happy day,
Wayne