I'm trying to replace the water pump in my 92 Johnson tracker. It's a 60hp. I'm confused as to what I have to do as far as the shift rod is concerned. I'm clear on taking the lower unit off and replacing the impeller housing etc I'm just not positive A. If there is a bolt holding the shift rod or do I have to do something with the linkage. Any help would be appreciated. I would really hate to have to bring it to a mechanic for this the stripers are almost here.