Actually got to go into the Rick Ware Racing Hauler for the 51. They had an access window in the sleep area where we could see the backup car. But it was hard to get a good pic because of the reflection. That and the 51 probably won’t be the winning car 😅
Because they actually do have train horns that are custom install. If you pull up other videos of them during the daytime you can see them. They are mounted on the frame between the back of the fuel tank and the first axle usually on driver side pointing down.
