RCU Forums - View Single Post - Spark plug on ST 3000 backfires. Why?
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Old 12-27-2014 | 05:04 PM
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bluejets
 
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From: xnot applicable, AUSTRALIA
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Try a little less advance.
It is not going to hurt as to how much so start around 15 to 20 degrees and see what happens then.
Methanol burns more slowly than gasoline.