>>2873507pans are nice, have a go at panning at longer focal lengths if you can though
it's more difficult, but the results you can get are noice imo
exposure-wise, I'd be inclined to bump some of yours up slightly in post, but the colours and light work for me
regarding composition for side-on pans, if I'm tilting a little, I like to put the car closer to a corner, but that may just be personal preference