I think I need to spend a bit more time working on the smoke, take a look at some drifting pictures, see how the smoke goes around the tyres and bodywork.
That's indeed very nice job, I'd only suggest to put the cleft on windshield next time, so it won't look like driver just broke the window by his helmet.
I don't think the edit was necessary as it didn't change much :'(
Just think of it as really big flash photography on the sky and stuff just with a really big flashi donno