I have a car model and I wanted to move it using physics. I already checked the manual and I typed in my code. When I try to drive the car around, the car moves unrealistically and flips over. I plan to have wheels for the car, so would I set the wheels as the collision object. The code for my car can be seen here:

http://www.opserver.de/ubb7/ubbthreads.php?ubb=showflat&Main=34262&Number=280217#Post280217

Thanks!