TomDiBiasio

Herculiner is what I plan to do mine with. I just purchased a quart for $19 at walmart this week. Can says that it is chemical resistant and gas and oil resistant. As for a primer, I purchased a can of self etching primer by Rustolem. Now my boat is aluminum in the bilge, so I am not sure if it will work on fiberglass. Tough, durable, and most of all the bas tank will not slide around while trailering the boat.

Thanks guys This morning before I went out I mounted the tranducer in an old bracked that was on the boat when I bought it and it worked perfectly!!! thanks again - saved me the cost of buying transducer when I did not need it. Tom

Does anyone know if a high speed transducer can be bought for the humminbird 565. I bought this unit in the portable model for my canoe last year but have since bought a bass tracker and I am trhing to get this to work on the front deck to show me the water depth while I am motoring. I am having no luck, as soon as I get over 4-5 miles and hour then the depth numbers just blink until I slow down to almost nothing. Has anyone figured out a solution to this problem. I really dont want to have to purchase a new unit, but I am driving blind now not knowing how deep the water is that I am in. Any suggestions would be appreciated.