Home › Forum › Ask A Member › 1955 Johnson 10 HP QD-16, no Spark › Reply To: 1955 Johnson 10 HP QD-16, no Spark
February 7, 2022 at 7:45 am
#254181
did you download the RED book ?? it is what you need to service your Oldy
did you measure the secondary resistance from the the plug boot end to the engine frame (post your results !)
did you adjust the timing as per the attached link
http://www.youtube.com/watch?v=ga1Cjymj6ms&feature=youtu.be
did you polish up the points and cleaned them with carb cleaner or acetone soaked in a business card or eqv. ?
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