Recent content by sportyian92

  1. S

    1975 mercury 4.5hp outboard

    Can anybody tell me what kind of spark plug you would recommend to run in this motor and what the gas to oil ratio is? We are using 32:1 now.
  2. S

    4.5 hp mercury 1975

    I just replaced my waterpump and exhaust gaskets. Now water is leaking from where the spark plug is. Any suggestions on what the problem could be.
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