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  1. K

    1989 Johnson 70 Carb fuel line question

    This year I'm using e10 ethanol gas for the first time so I wanted to change all my fuel lines. I went to the local marine and bought all new tubing but I'm concerned with the 5/32" line they had for the carbs they said it was ethanol resistant because "thats all we sale" but I'm not sure. It...
  2. K

    1989 Johnson 70 vro fuel flow problem

    Replaced a defective warning horn, then gave no oil flow warning so I disconnected VRO and started premixing, also used OMC tuning solution injected into fitting on primer solenoid, ran much smoother after tuner at idle speed on water hose. In the water running fine at idle speeds but would not...
  3. K

    1989 70 VRO crankcase pulse

    Replaced a defective warning horn, then gave no oil flow warning so I disconnected VRO and started premixing, also used OMC tuning solution injected into fitting on primer solenoid, ran much smoother after tuner at idle speed on water hose. In the water running fine at idle speeds but would not...
  4. K

    1989 70 VRO crankcase pulse

    Replaced a defective warning horn, then gave no oil flow warning so I disconnected VRO and started premixing, also used OMC tuning solution injected into fitting on primer solenoid, ran much smoother after tuner at idle speed on water hose. In the water running fine at idle speeds but would not...
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