Since the full release (non Early Access) of Dirt Rally, I have been playing with slightly “off” POV, today I spent the time to go in and adjust the eyefinity_cameras_adjustments.xml file to finally get things right. You can read the original post here: http://tmblr.co/ZI30Hu1rcN8_C

My new settings are as follows:

<CameraAdjustment class=“Head”>
   <Fov angle=“180” />
   <Tilt percent=“-60.0” />
   <Position x=“0.0” y=“2.0” z=“45.0” />
 </CameraAdjustment>

The game preference FOV is set at 0, and the seat position reset. This seems to work across all cars, with only needing slight adjustment of seat pitch for some cars.