1958 Johnson 35 hp RDS20, no spark

donofish

Cadet
Joined
Mar 16, 2010
Messages
10
I have one of my Johnson RDS20's in a tank, It cranks fast but no spark.
In the manuel it says the 58 has a run off vacuum switch, to disconect if it has no spark, I tried that and still no fire.
any thoughts.
Thanks Donovan

I have a light blue spark when holding a plug against the block but she wont fire.
 
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