Re: Bachmann C-19

CrackerJack the 11" pumps were installed by the grande. I don't know the exact year. The diamond stack was a sleeve that slipped over the shotgun stack. It was removed in the mid 70s. Today when you look at 340s stack you can see how badly damaged it is from years of stuff between the two stacks rusting away.

Bachmann is really weird with there parts. They wont sell it unless its also on there site. This beg the question as to why they even giv you a parts list if you can buy all the parts. Trackside details makes some great air pumps you could use as well as a numberplate.
trackside details
TD-190 is the airpump that you would want for a 9" pump.

Here are two pics of 340 from the same side. Each photo shows a different tender,pumps, pilot, lettering, ect.
340-1940-Gunnison

340-1949-Ridgway