I tried adding selectable 4-lugs for the trailer... Then proceeded to load up the game just like normal, but the truck didn't spawn Good try though So for anyone wondering, "Would it work?", No it won't work. To get custom rims for the trailer, you would have to open up the file that has the rims for the car with blender, then delete all rims in the model except for the one you want and then do what has to be done to get that rim to work. For other cars that have switchable wheels that can be switched from for example, 5-lug to 6-lug, you would just add the 4-lug wheel section to the vehicle's suspension file and change some things of that section of the 4-lug section you added, whereas for the trailer, that process doesn't work.
