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buick marine engine
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i dont know what year this engine is,or what internal parts it has.the engine is stuck,so consider it a rebuilder.ive never
seen a buick marine engine before,ill assume they havent been used for at last 40 years so its not likely there were alot
of them.someone back in the day spent alot of money on the aluminum and chrome here,great novelty piece or use it
for a hot rod powerplant.for those of you who know numbers.heres what ive found on it:
                                                       bellhousing: B1364705
                                                   
                                                       intake valley rail: LT  482  90520  5XI5I995

my research has found that the bellhousing numbers indicate its 1964-66 401 or 425

the intake rail numbers indicate it is more specifically a 1965 401 but with a notation.you be the judge

Price: $975