I am confused what your issue is. Do you mean the 1.17 CRD update (not publicly released) or the 0.17 BeamNG update?
That makes sense then. New BeamNG updates are likely to break old mods. With the maps there is nothing you can do unless the creator updates them, as for the Grave Digger engine, did you follow my instructions?
Are you sure you followed them properly? There is literally no reason why it wouldn't work. The only thing that could be causing that is if you don't have the latest update of both parts of the CRD mod (repo version and addon pack)
if your still dealing with the black dirt thing, a lot of tracks require that you have a certain track installed other wise the dirt textures are messed up
Hard to tell. Update is going to be quite big, and it's not done yet... We are all doing our best to pack up the best update possible.
By the way... My vacation is over, I'm now back to work on the upcoming update. Current state of the mod, testing video courtesy of @gameboy3800:
Oh whoa. I did not expect you guys to add the mohawk, but once again you exceed my expectations! Fantastic work by everyone!!!