Seller states that this car is mostly stock. Some engine accessory items have been replaced. From the pics we can tell that this car is a repaint as VIN labels are all missing in the under hood shot. Also, interior has been replaced as the seats are missing the black piping.
https://fortmyers.craigslist.org/lee/cto/d/north-fort-myers-1992-ford-mustang-50/6892939190.html