If you just want to stop the camera from following the car you need to change Follow car to no. See attachment 1...
If you want it to lock onto a car and not move when the car turns you need to set a custom view. Options - View - Custom View then edit the X, Y and Z axis. Then rotate the camera and adjust field of view. See attachment 2...
Well I was lost until frokki guessed the Anglia which is very similar to the Prefect. I only had a quick look on the Ford Anglia wiki page and I found the Prefect.