1947 Chrysler S-M6 Engine

I looking for information for a 1947 Chrysler S-M6 that is in my Chris Craft U-18. I’ve see the spec sheet that Jim Staib has on the Fine Wood Boat website but haven’t been able to find much of anything else. Operating and/or maintenance manuals, parts lists, etc would help.

Any help would be appreciated.

Check with Dave VanNess at vanNess engeneering.