moving 1990 200hp johnson 25 shaft to a 235hp 1985 20 shaft housing...

peacekeeper6

Senior Chief Petty Officer
Joined
Apr 25, 2005
Messages
765
can i do this if i change the exhaust adapter plates on top of the exahust inner tubes? will it then fit? will my 235 electronics work on the 200hp block?
 

peacekeeper6

Senior Chief Petty Officer
Joined
Apr 25, 2005
Messages
765
Re: moving 1990 200hp johnson 25 shaft to a 235hp 1985 20 shaft housing...

bump.
 

peacekeeper6

Senior Chief Petty Officer
Joined
Apr 25, 2005
Messages
765
Re: moving 1990 200hp johnson 25 shaft to a 235hp 1985 20 shaft housing...

ok i finnally got this 200 running nicely. now my transom currently has a 20" shaft on the top most hole on the plate. if i take my 25" 200 and slap it on the bottom most hole, will this work?
 

peacekeeper6

Senior Chief Petty Officer
Joined
Apr 25, 2005
Messages
765
Re: moving 1990 200hp johnson 25 shaft to a 235hp 1985 20 shaft housing...

i mean we are talking a mere 3 inches below the bottom of the transom.
 

peacekeeper6

Senior Chief Petty Officer
Joined
Apr 25, 2005
Messages
765
Re: moving 1990 200hp johnson 25 shaft to a 235hp 1985 20 shaft housing...

all i ahve to do to do this is change the exuahst housing adapter plate right?
 
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