Amplified
Sound Crafting
There isn't anything wrong with the physics anyway. David did a superb job with it. At most it needs some minor updates (like the v10 tires).
The car does need sounds though. The current ones are actually great, but out of date (no exterior sounds), and I do not have the source files, so I cannot recompile the banks from FMOD.
Who made the recorded source files? I may be able to get them and redo them if you can get the permission. I remember it sounded recorded properly with a mic