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			Hello, 
		
		
		
		
		
		
		
		
	
	Just took the boat out and was running fine until i lost major power. Couldnt go above 3k rpms. Checked the merc 3.0 and saw one spark plug cable off. So i grabbed it and received a hell of a jolt and noticed the spark plug had actually broken off clean. Anyone see this happen before? Any damage by running on 3 cyclinders for about an hour? TIA!  | 
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