Very specific problem with a 1975 Johnson 40hp...need creative solutions

meyerboy

Petty Officer 2nd Class
Joined
Dec 10, 2009
Messages
100
This outboard is on a 1974 16' Starcraft Supersport that I just inherited. It was having problems shifting smoothly (or at all) from the remote shifter, and I removed the powerhead on a hunch that the rubbers were gone that connect the lower pan to the exhaust tube.

I was correct. The rubber parts are all there however, they are no longer connected to the bolts that hold them on. So, what I have are eight studs with nickle sized slugs where the rubbers were originally glued. They are all corrosion welded and are really are frozen (will have to drill out I am sure) and four cylinderal rubber plugs all in pretty good condition.

I don't wanna pay 200 bucks to get replacement studs (that's the ebay used price!!)

I have lots of creative ideas, but would love to hear about something that actually worked before I act.

BTW, I used 2.5 ton epoxy to glue the assemblies back together, and re installed the powerhead, and it WORKED until I needed to tilt the motor up and "pop" they became unglued in a hurry.
 

levi_tsk

Ensign
Joined
Dec 26, 2010
Messages
907
Re: Very specific problem with a 1975 Johnson 40hp...need creative solutions

some pics might help explain the problem
 

meyerboy

Petty Officer 2nd Class
Joined
Dec 10, 2009
Messages
100
Re: Very specific problem with a 1975 Johnson 40hp...need creative solutions

some pics might help explain the problem

I am afraid that my opportunity to take a pic ended when I put the powerhead back on. BUT.. it has to off again, so I will do that and this time snap some good photos. Thanks
 
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