Vehicle destroys itself when spawning it in

When my vehicle spawns, the car can't support itself and smashes itself

What's supposed to happen:

What actually happens:




How can I make it so that the vehicle supports itself and not destroy itself

 

How did you create the Jbeam structure for your vehicle? It looks like it's just a converted model, which won't work at all.

 

out of curiosity, whats keeping something like that from not working?
i have never known actually.

 

To put it succinctly: a 3d model is used to represent an object's surfaces, but a jbeam has to be designed to be its volume and structure.

 

ok, thats what i thought.
Thanks for clarifying though.