Quote Originally Posted by olduckhunter View Post
feelay, back in the day i did that and had excellent results. you'll get lots of ways to "install" the transducer. all i did was pour some water in the bilge and move the "puck" around while i was out in a lake in deeper water. when the reading was good that was where i left it. i could see fish running nearly 50 mph. i'm sure some will tell you to build a dam and glue the puck to the boat. i saw no need for that. all you need to do is experiment and if you feel you need or have to glue the puck in place you can.
I'm talking about side imaging.