PRR K4 Smoke Upgrade
I put together a little darker smoke for the K4 and also heavier CylCocks steam.
If there's enough interest in it, I'll post it up.

If there's enough interest in it, I'll post it up.

https://railworksamerica.com/forum/
https://railworksamerica.com/forum/viewtopic.php?f=30&t=5139




