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    Antifreeze Damage in my Mercruiser 3.7L 224 cid

    This week I went to start my 1987 Searay which has 3.7L - 224CID Mercruiser engine. I heard clanging when engine started and I discovered two bent pushrods. This was caused from antifreeze leaking into the cylinders from a cracked exhaust manifold. The two cylinders exhaust valves are stuck...
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    Merc 165HP Bent Pushrods

    I have a 1987 Searay Seville CC with a 165 (2 BBL.) MERCURY 224 I/L4 1987 engine and Alpha Drive. I've always owned this boat and I perform all the maintenance myself. But when I started my engine this morning I heard a loud clanking sound coming out of the engine, I removed the valve cover and...
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