Hi guys,
I remade zon file yesterday, but I'm not yet satisfied with the results - the ship takes too long to sink for its size so I'll be tweaking the zon file until I get a good looking result.
In the meantime, I uploaded SH4 and SH3 Y-gun files to my Google Drive in case you'd like to take a look. Y-guns in TWoS are part of files containing other asw weapons as well. Themselves, they are not used by any ship except Japanese sub chaser, which is configured to use SH3 Y-gun but, like on my ship, weapon doesn't appear on deck.
K-guns and DC racks contained in these same files work without problem and are used by multiple ships.
Link below:
https://drive.google.com/open?id=1za...V5UV7n3goizg3t