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    Compression Test

    I have a Mercury 1985 35hp motor. I recently did a compresion test on both cylindars. The first cylindar was 55lbs and the second one was 50lbs. I read all of the time that the most important thing is that both cylindars are within 20lbs of each other. My question is should I be concerned how...
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    Gear Ratio for Mercury 35 hp

    Can someone tell me what the lower unit gear ratio is for a 1985 mercury 35 hp serial #A154342. Thanks
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    No top end power

    I have a 1985 Mercury 35 HP outboard motor. The motor starts fine. When I turn the throttle to accelerate it goes just fine to about half throttled, but when I turn the throttle any more it doesn't give it any more power. It max's out at half the RPM's. If I put it in neutral and rev the...
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