I really like your job you made on making SBR4 into a very good race equipped car, i very like to see it like this and i will keep looking forward into this. Keep up with it!
This is a really nice and interesting project. I always loved GT500 so much that when i was a kid i stayed up overnight to watch the race (Asia/Europe have a little bit difference in time XD). Anyway, if your car will support skins i sugggest you to make some new/old liveries (Lore friendly obv). This is an example of fantastic livery:
It will obviously support skins (once i learn how to unwrap porperly lol) i'll definitely make a few lore-friendly ones as well as an original Hirochi one.