I have a 1985 Johnson 90HP with vro. I'm going to remove vro by plugging inlet and unhooking electrical. By the way, thanks for all the advice about this subject. Everybody says to unhook the wiring from the vro. For the life of me, I can't find any wiring coming from the vro. Does anybody know if the 1985 had wiring from the vro. I'm thinking that since the 1985 was only a 2-alarm system maybe it didn't have this wiring.<br />Thanks in advance for any assistance.