1988 Johnson 155hp Few Q's

jayp0209

Cadet
Joined
Mar 16, 2007
Messages
11
I have a 1988 155hp johnson that came on a 19ft boat that i bought last year. Ran good last year had a few problems with bogging down after driving for a few mins. found out it was a problem with water and ethenol. this year went to bring it out and get it ready.. started right up sounded great... died cause gas tank was full of water... fixed that problem.. now it runs fine...

found a few problems now.... tilt trim is not working. determined its going to need a new tilt motor...

lower unit has water in the oil....

motor does not shut off when you take out key...

all problems can be fixed for about 700...
450 for a used lower unit...
120 for a new tilt motor...
50 for a switch...
am i better off buying a new engine??

and do you have to remove the motor to take out the tilt and trim?????
 

ezeke

Supreme Mariner
Joined
Sep 19, 2003
Messages
12,532
Re: 1988 Johnson 155hp Few Q's

$450. swap on the lower unit seems a tad steep, must be more to it than a seal kit.?

Do you have a full sized water separating fuel filter installed now? That would help with the fuel and water problem.
 

Captain Jeff

Petty Officer 2nd Class
Joined
Jun 15, 2005
Messages
159
Re: 1988 Johnson 155hp Few Q's

If it runs good otherwise, you won't be able to get a new or used motor that size for even close to that.
 
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