1. Should we have blowouts? The answer is probably yes, but what about blowouts resulting from burning out too much? Also, how easy/hard should it be to damage or ruin your tires?
2. What should dictate whether a car can or cannot burn out? In GTA4, only vehicles with a fair amount of torque could even get a little bit of wheelspin.
3. What about tire bubbles (i.e. bubbles in the sidewall resulting from running into curbs and such)?
4. I know this would be unusually simmish for a game like Street Rod, but what if you could wear out your tires in specific ways with specific behaviors? Example: Drifting too much will wear the shoulders off your tires.