Permanent Wet Transducer Installation

[Rob929]

To Bob/ all for the info in this thread..

I have been less than impressed with my FF performance. I decided to pull up some of the foam around my ff and realized that the bubbles in the goop under the foam probably meant bubbles under the ducer as well. I decided to pull it all out.. good thing :


Now, some of the larger air gaps were formed when I pulled this up, but as you can see, there were plenty of small bubbles and areas that had not adhered well.

I switched to the wet install, and the first thing I had to do on the water was turn my contrast way down. I also noticed I had to tune the sensitivity. Performance seems to be greatly improved with better bottom contrast and better readings out in deeper water.

Has anyone come up with a simple fill/ check plug? I was thinking of running some small diameter tubing (like they sell for refridgerator water lines) with some kind of check valve. My motorcycle's gas cap has a vent tube that that has a one way valve on it.. something like that would probably work well for on the water top-off..

Anyway, this may cause others to second guess their goop installs. If you find what I did though, you can swap it out, and hopefully see what you have been missing!