Hi I have just started working on a Johnson 110 hp<br />It has no plate for ID. I know its after 1984 cause its VRO and I know its after 1986 cause of the linkage.I now know that its either a 1988 ,89 90 cause its a 110 and has only one power pack! Is there somthing else distintive around these years to help. I use to have a web page with this info but have since lost it.<br /> I have found a number on the swage plug R8257282.<br />Steve