on my 1991 H42 i have anodes on my skeg , shaft and on my variprop. I am intrigued that there is not, and appears to have never been an anode on the keel? My shaft anode is dissolving in less than 2 months, where it used to run 14+ months- same pen, same marina for 10 years and problem only developed in last 12 months. I bought a silver silver anode and took measurements at shaft, engine block, through hulls etc, and got readings all within normal range- re-did all measurements with shore power connected and disconnected- then took the boat out into the bay and repeated all readings- all remained the same, BUT, the shaft anode is still disappearing FAST.
So, any suggestions MORE than welcome- i am now desperate !
So, any suggestions MORE than welcome- i am now desperate !