I am putting together a simple driving level with car_project. I have car and a terrain. The car drives fine if I use a cube as a ground but when I try to drive it on a terrain it seems to get stuck immediately. Even if I make a perfectly flat terrain. I tried different sizes of terrain too.

Anyone know why this is and how to fix it?

P.S is there a car_project tutorial around anywhere, I looked but didn’t find any.