Home › Forum › Ask A Member › 55 Johnson 10 lower unit swap? › Reply To: 55 Johnson 10 lower unit swap?
November 10, 2018 at 5:28 pm
#127164
Yes, I believe the lowers are a direct swap…Needless to say, you will need to keep the lower pitch prop from the 10hp, the larger pitch prop from the 15hp will be too much for the smaller engine….