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Wisconsin age


New member
Could anyone tell me the age ofWisconsin engine Model ACND,serial#5043584, spec #355490 Any help would be appreciated. Thanks

John Newman Jr.

Can't give you much specific information on your particular engine, but general specs for that model are as follows:
2-5/8" Bore x 2-3/4" Stroke
6.0 HP @ 3600
Introduced 1955
Replaced ABN and AKN for greater HP.
"D" in model indicates Stellite exhaust valve