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    1981 Mercruiser I?O leaking oily fluid onto driveway

    My 1981 Mercruiser 350cu 260hp IO is leaking an oily fluid onto the driveway when running (and into the lake when in the water). I removed the Power Steering cooler and had it tested at a radiator shop, and then pressure tested the stern drive unit. What's the next step? With the stern...
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    Aging Mercruiser

    What are the major problems that a 30 year old Mercruiser Engine and Stern Drive with very low hours on it and used exclusiverly on a fresh water lake will develop due to age? Are there rubber seals that dry out, etc? Is it risky running a boat this old in terms of maintenance costs?
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    Oil leaking into water

    My 1981 Mercruiser I/O is leaking some oil into the lake. The bildge is dry. It seems to be coming from the outdrive exhaust and it leaks when the engine is rev'd. Could it be the power steering cooler is leaking? If so, can I get this tested at a radiator shop? Anything other...
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