Thought I might tell you guys about what I'm working on as it may be of interest.

It's not a race sim, but it is car related, its a "Car company tycoon game" where you are tasked with running a car company.

Whilst this concept has been done a few times before ("Detroit" and "Car Tycoon") they really were not that interesting for car nuts, and didn't have much technical detail.

We're going pretty indepth, you'll be designing all your own engines and cars in detail.

See below for a video of me and the lead programmer going through the process of designing a car (and talking trash)