Reply To: 1954 Johnson RD15A Spark advance at startup

Home › Forum › Ask A Member › 1954 Johnson RD15A Spark advance at startup › Reply To: 1954 Johnson RD15A Spark advance at startup

January 1, 2021 at 8:51 pm #226757
need2fish
Participant

    Make sure the carb-to-reed block gasket is in good shape and the carb is tightened up against it properly. The smallest bit of air getting sucked at that point results too fine of a mixture.