It’s definitely not oem I’m sure it was the conversion company that added it with the original build. Much like the old conversion vans. The ad says engine runs but needs restoration. I don’t know if they’re talking about the vehicle needing restoration or if it needs a new engine.Is the cladding/fender flares OEM? It looks odd.
I definitely don’t need a project that needs another engine right right now. But I would love to paint that thing put some bumpers , lift , wheels and tires on it just for the sake of it being so unique