vent tubes on Mercury 1983 black max 150hp

[Robert McKinney]

I have a 1983 Mercury Black Max 150 hp. The little vent tubes were in bad shape when I got it and I have replaced them all, mostly, but I am wondering if I got the tubes running where they should be. Is there a diagram available of which tubes go where? Thanks for any help! Bob McKinney in Virginia

 

[Chris1956]

Re: vent tubes on Mercury 1983 black max 150hp

Sure, a service manual will have the routing of the tubes. You do mean the fuel recirculation system?

 

[Robert McKinney]

Re: vent tubes on Mercury 1983 black max 150hp

Yes, that would be it. I am not very familiar with large two-strokes. I don't have a service manual. Is there one on-line anywhere that you know about?

 

[Chris1956]

Re: vent tubes on Mercury 1983 black max 150hp

Probably not avail for free on the web.

 

[drm11900]

Re: vent tubes on Mercury 1983 black max 150hp

I had the same problem. On the exact same motor, 83 merc. Mine is the image page 245.

Hope this helps.

 

[Robert McKinney]

Re: vent tubes on Mercury 1983 black max 150hp

Thanks so much drm11900! That is exactly what I needed. You ever over in the southwestern part of Virginia you have a place to crash! Keep my email: robertmckinney@embarqmail.com.