That's interesting if it's causing enough drag/interference to change the handling of the boat. Where on the boat did the dealer install the transducer?
I bought a Lowrance Active Imaging 3-in-1 Transducer but have yet to install it. I'm working on a solution to mount it as close to the centerline as possible while keeping it tucked under the boat. The downside is it may end up being the low point of the boat in order to not interfere with the sidescan.
I'm 3D printing a two piece mount that bolts together. One piece will mount to the underside of the boat using two existing bolts, while the other piece mounts to the transducer. I'm still tweaking the design of the top piece but hope to have it in the water soon for testing.
It very well may end up being a spectacular failure, but it's been a fun project so far.
Mounting location
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Test print to check registration, angle, and alignment
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Bottom part to attach to transducer
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First print of "final" bottom design attached to transducer
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