[Schonyenko2]

I chased one down in Moline that was bought new with 842 heads. As soon as it was unloaded off the trailor before delivery, they changed the heads from cast iron, to 842s. So the story was, it was a factory piece. I've ran across two others like that, but no sent from the factory cars. Guess we'll have to wait for that dead bang documentation, and original owner confirmation.