lower unit noise? 1988 85 hp

Forceluver

Seaman Apprentice
Joined
Aug 25, 2003
Messages
36
I just rebuilt my first outboard, 1988 85 hp. I'm still working on getting a rpm gauge so I can set the carbs, but thats another tale. <br />My question is my something seems loud on the water when i'm moving about 30 mph, I installed some insulation under the cowl, (boy it looks good and shiny ) But the loud screaming noise sounds like its coming from the lower unit! Is this typical on a force lower unit?
 

steelespike

Supreme Mariner
Joined
Apr 26, 2002
Messages
19,069
Re: lower unit noise? 1988 85 hp

Sure sounds like the lower unit needs a rebuild.<br /> Not an expert on Force but I remember lower<br />units howling before failing comepletely.Check the lube for excesive amounts of metal, water, <br />chunks etc.
 
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