I have a pair of Evinrude 150's.  I have a difficult time starting the port engine and pulling the spark plugs I find them fouled with oil.  In reading my Clymer Manual I see a warning to not squeeze the bulb connected to the oil tank as this will fill the carberators with oil.  After reading this I pulled the sparkplugs, cleaned them 4 times and finally got the engine to start.  Is this something that everyone but me knows about?  I have put a big tag on that bulb to not squeeze it!!
yb
	
		
			
		
		
	
				
			yb