Quote:
	
	
		| 
					Originally Posted by Kracker Jack    
Here is the plug in question. Steel plugs were used......not very smart. This is my motor | 
	
 there are other corrosion issues with Suzukis, Ive got a 115 on the rack in my shop that is making milky oil, runs great otherwise. General consensus is the cylinder head is corroded thru. I'll add to what Phat Daddy said, the newer Mercury 150's are getting great reviews. 
Friends of mine, 8700 hour 150's 
http://yamahaoutboards.com/yamaha-advantage/reliability