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    1988 Mercury 135hp - Third cylinder has zero compression and wall is scored

    I recently purchased a 1988 18' Sea Ray with a 135hp motor. The third cylinder has zero compression as compared to the rest having 105-115 compression. The third cylinder has been scored and I'm unsure why that happened. The cylinder is bone dry with no oil but the rest of the cylinders show...
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    1988 Mercury V135 Issues - PLEASE HELP

    I've been reading a lot of posts on the site and have seen a wealth of information on the outboard engines. I'm hoping someone with expertise on Mercury outboard can help me. I recently bought an '88 Sea Ray with a Mercury v135 serial b265802. I recently replaced the impeller because it was...
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