Methinks if it is a 650/60HP it's a wee bit older than '88.Could you post number or colour of decal if number isn't there?
Perhaps look into whether a prop from another brand will fit that.--------10 HP Johnson ?
There are more seals than just those 2 on the prop shaft.-----Cheapest is to get a seal kit and do the complete job !------Not that hard to do either.------Just
I believe he mentioned taking that mercury switch out of the picture already.
Right now I feel pretty dumb . Or I am too trusting . I will be bring this to a end because I wont be part of something thats stolen . He will be proving