Reply To: “BRAND NEW” 1986 Mercury 4 HP ?????

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August 6, 2020 at 10:08 am #210978
lindy46
Participant
    billw wrote:

    If you intend to run it, I would change the impeller, for sure. They take a bad set after just a few years. You could probably do it without scratching anything if you’re careful, because the nuts holding the lower unit on are not painted. Never were.

    And I’d put some fresh gearcase oil in it.