>>268745112
There's a C1 loop track mod we've done before and there's a big free roam track mod called the Shutoko Revival Project that I've been meaning to try for a while now. It's not anything like Maximum Tune though if that's what you're looking for.
https://youtu.be/Mf7kUOfDqic
https://youtu.be/-bXjfjz58eU