https://www.trainsimcommunity.com/mods/c3-train-sim-world/c114-rolling-stock/i5338-spg-c40-8 For those with a PC, and want to spice up your CSX roster on SPG, a recent WIP mod by SpaceyKat was released on the TSC site. Basically it makes a standalone CSX C40-8 from the existing C40-8W model. Of course with this being a WIP mod, its not fully finished (Cab interior is the biggest notable part) But its nice to see something like this in the wild.
Shame for the unfinished interior and apparently no plans to complete it yet. But it does look really promising!