Merc 90 HP 4 stroke upgrade
Juhas
Posted 7/22/2018 1:21 PM (#912993)
Subject: Merc 90 HP 4 stroke upgrade




Posts: 431


So I was told that the merc 90 and 115 4 stroke is the same motor just something electrical needs to be changed. Any Idea on what this is and how to do it?