In Reply to: Ford 8n with Swapped Engine posted by Ryan on May 13, 2023 at 20:02:36:
Look under the battery box for a tag riveted to the top of the bellhousing. My dad had an engine out of a Dearborn combine put in to my Grandpa's 8N back in the 60's. It is marked as an industrial engine and is a direct replacement for a tractor. It is still running strong to this day.