1947 (8N) Serial number 8N1 - 8N37907
1948 Serial number 8N37908 - 8N141369
1949 Serial number 8N141370 - 8N245636
1950 Serial number 8N245637 - 8N343592
1951 Serial number 8N343593 - 8N442034
1952 Serial number 8N442035 - 8N524076
Serial # for the 8N is located on the left side of the engine block, just below the head and behind the oil filter.
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