 CONT: In the scene when Chevy Chase first gets the cop on his tail,  the cop pushes a switch to close a road block in front of him. Chevy  Chase then makes a right turn onto a dirt road. In this shot, the  car is seen turning, and the driver has to correct an over steer,  turning the front tires to the left. In the next shot inside the car  Chevy Chase is seen turning the steering wheel to the right. Then in  the next shot of the car from the outside again, it appears still  with the front wheels turned left.