Go into your cars/racers folder, then select which car you want to edit the camera ( For example, BMW M3 )
Go into the BMW M3_data folder, go into scripts, and find the file called main_BMW_M3 ( Or whatever the name of the car is ) open that file using notepad, find the line called PLAYER_CAMERA 120 ( It's usually 120 ) then change 120 into number around 30-40. Load the game, buy the BMW M3 that you edited, build the car, go to a track, press F9, and boom, you got the FOV.
