All of these would be a welcome addition. If you haven't already I would take a look at the Patrick Giranthon's AMS version of the mod. I know there was some improvements for that conversion. Two stand out things that I noticed was updated dash displays and shift lights and a higher poly Max detail level front tires. I know there was some physic changes too. I know some things should be a copy and paste, but other things are not. Might be worth contacting him to see if a conversion of the updates would be allowed, as that is pretty much the best mod ever made, in my book.