Chrysler 85hp magnapower.

[Brandon19xx]

Hey everybody I’m new here but I just picked up a Chrysler 85hp motor for $50 spins over freely and all. I can’t figure out what year it is I know normally there’s a plate on it with the number but I can’t find it and I’ve looked everywhere I can think of so I’m needing some help. It has a lot of the wires not connected so I’m trying to find a year so I can try to find a wiring diagram. Any help would be appreciated!!