This mod was inspired by some formula drift videos, i noticed that the smoke duration was way longer, so if you want that too, there is the file
If you have any ideas that can improve the mod and the kind of """realism""" that it has, please let me know, i want to improve this.
From what I've learned the "OPACITY_BASE" is for changing opacity, as it look like and "OPACITY_VELOCITY_BASE" is for changing duration. Settings really depends on what is your custom smoke settings, like if you turned AC smoke on or just let the Content Manager custom smoke turned on. So yeah it's kinda hard to experiment without direct images.