How do I add custom carcols/a custom modkit to an add-on car that doesn't have one?
Like for example, I have a Beetle mod that uses the default modkit and uses the vanilla tuning stuff, like performance and whatnot.
I just want to give it its own performance upgrade stats instead of using the vanilla ones, so that upgrading the engine, transmission, etc. can all be to my liking. Like in the handling I made it this really slow little junker that uses a really slow-shifting transmission, but using a custom carcol I could make it so when the performance upgraded it becomes a fast-shifting street machine.