Custom vehicle spawn?

How would I go about spawning vehicles with lua that are not defualt. So say I wanted to spawn in a tdm car. Also how does one make sure the correct body groups are on and also the correct mat?
Basicly I need to spawn these in

[editline]11th February 2015[/editline]


What exactly do you mean? Where do you want to spawn it? In a specific location?

I Figured it out now, But thanks for the reply