Marine 360?

Crank oil seal serrations opposite angle on a reverse. Image is a sb reverse from eba......

raymond said

Hi, I have got a 360 bare block that I'm starting to think is or was a reverse rotation marine one.....

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I believe a block is a block. Curious, does it have "LM" stamped on it by chance?

Free manual download if it helps for the LM318-LM360.........
Engine Data And Specifications - Chrysler LM 318 Service Manual [Page 8] | ManualsLib