johnson 200 to 225 conversion?

N1NE1

Petty Officer 1st Class
Joined
Sep 21, 2008
Messages
235
has anybody every attempted to make their 200hp a 225, other than carbs, what would need to be changed over to make it a 225?? if its just carbs i may attempt it
 

boobie

Supreme Mariner
Joined
Nov 5, 2009
Messages
20,826
Re: johnson 200 to 225 conversion?

I wouldn't even mess with it. If it's running good leave it alone. You're not going to gain that much in speed at all to begin with for the cost to do it.
 

daselbee

Commander
Joined
Jan 20, 2009
Messages
2,765
Re: johnson 200 to 225 conversion?

But yes, it is just carbs. And by "carbs" I mean the whole carb assembly. That includes the throttle butterfly plates, as well as the black plastic carb bodies.
They cannot be mixed and matched.
 

N1NE1

Petty Officer 1st Class
Joined
Sep 21, 2008
Messages
235
Re: johnson 200 to 225 conversion?

alright, thanks. i'll have to look into it some more for prices and if it will be worth it
 
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