It looks like the upcoming Max Damage version of the game is going to have a cockpit cam. Now all that is needed is mouselook while in the cockpit and we might be able to use VorpX to hack in some VR compatibility. That would be amazing.
I hope You will have a lot of vomit bag when You will got a pinball powerups https://m.youtube.com/watch?v=BtUlV32vpoA
Hehehe... Totally worth it.
Seriously though, the bit I'm looking forward to is ploughing into a crowd of pedestrians and seeing them bounce over the windshield from inside the car. Imagine being surrounded in 360 blood, limbs and screams. So satisfying.
Oculus Rift support is absolutely insane and bad idea according to latest events. Most of Oculus Rift supporting titles will not achieve good sales due to Oculus policy. Its better to support OSVR software platform (its multiplatform API - Windows, GNU/Linux, Android, OS X) with support of a lots of different HMDs and VR controllers including eye tracking technology. Another good option is OpenVR. This platform initially supports HTC Vive virtual reality kit and this is a standard interface for Steam. There is also opportunity to earn money for OSVR support: http://www.osvr.org/blog/?p=183