Ive got a similar problem that might be solved by your patch but Im not quite sure. On update 6 it just looked like an oil spill that burned forever which I was OK with but now on 7 the smoke comes out as white blocks like its minecraft or something
Hopefully the patch fixes this for me, but for now I get to play some more of my Pacific Campaign which isn't so bad
ty for telling me about this mod, so many things done exactly right