If this is your first visit, be sure to
check out the FAQ by clicking the
link above. You may have to register
before you can post: click the register link above to proceed. To start viewing messages,
select the forum that you want to visit from the selection below.
I have a Johnson 2005 60 hp 4 stroke and would like to improve performance. It seems only difference between 60 and 70 is the ECU. Anyone have insight as to if it's that simple?
Tweet
