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    remove clipper box? 72 johnson 100 V4

    Yes, it’s the newbie again…<br /><br />It’s a 1972 Johnson 100 V4<br />model 100ESL72R<br />SN 13685403<br /><br />I have heard some bad things about the clipper box causing a no spark condition and I want to remove it to avoid future problems.<br /><br />I believe it to be this.<br /><br />...
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    Is the water supposed to flow like this?

    Is the water supposed to flow like this?<br /><br />It’s a 1972 Johnson 100 V4<br />model 100ESL72R<br />SN 13685403<br />And I want to make sure the pump is working.<br /><br />With the engine off and muffs hooked up…<br />· A good stream coming from holes with blue arrows.<br />· A mild stream...
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    72 johnson 100 V4 intermittent no spark

    Hello all, great site by the way.<br />I am looking at a boat for someone and know very little about it.<br /><br />It’s a 1972 Johnson 100 V4<br />model 100ESL72R<br />SN 13685403<br /><br />Symptom is this.<br /><br />The boat was pulling skiers for about 2 hours.<br />While idling, the engine...
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