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    Mercruiser 120 Distributor Cap and Rotor Rubbing Issue

    A few weeks ago, I posted about my boat not starting. It?s a 1978 Mercruiser 120. I did a full tune up, new starter, fuel pump, coil, and pertronix electronic ignition kit. I was getting inconsistent spark issues, so I tried taking the pertronix kit out and installing a new set of points. When I...
  2. R

    Mercruiser 120 won't start!!

    I need some serious help, because I have replaced a bunch of parts and still cannot get my boat to start. I have a 1978 mercruiser 120 motor. I was not getting fuel or spark when I tried to get it running this year. I installed a new fuel pump and am now getting fuel at the carb. I also...
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