[bikestuff]

Russ, Yes that is the question. I was trying to get my parts together before I started messing with the "sensors". I am not sure where to start looking for rubber stoppers and cannot measure the OD of hole until I start tearing apart. I might do what you did and go for the top one first and use it as the model.

Any metal submerged in water for 15 years is gonna start corroding. I am assuming that I will be very similar to your situation.

Thanks for the great write up!

bill