How do you tell if an El Camino is a choo-choo custom?

To identify a Choo-Choo Custom El Camino, look for specific features such as unique body modifications, custom paint jobs, and distinctive trim. Original Choo-Choo models often have a special badge and may include upgraded interiors and performance enhancements. Additionally, check for documentation or a VIN that corresponds to Choo-Choo Custom production numbers, as these vehicles were produced in limited quantities.