The system works, I know because I’ve prototyped with it for my game. I can’t promise I’ll come back to this as I’m terrible with checking in at the forum, but can I see your mechanical setup?
Link is dead btw.
Edit: Just realized the thread was revived by a 3rd party. Oh well. For future people, I just recommend checking out the example project. Studying up a little on how the mechanical engineering of a vehicle works (at least the part represented in the system) and making sure your skeleton is set up correctly if you’re using your own meshes. There are great tutorials on youtube for this if you’re an absolute beginner.