I think 5,7 and 8 are my favourites. I imagine Rally events are quite hard to capture. you nailed the movement in #8.
I do find the people in the shots very distracting though. They don’t blur well into each other like the trees do. It also kind of takes away from the extremity of the situation seeing people just standing a couple feet away.
Nice stuff though. slow shutter stuff is hard. I can’t do it!