My transducer just went out again on my 2006 270 slx. Second time in 2 years. Im thinking of replacing the navman 5500 on my dash with the raymarine a68 as it is close to the same size and will connect the transducer to it. Currently my transducer is a through-hull and wondered if anyone else has done this and if they found a transducer for the raymarine that will fit the hole already in the boat? Thanks!
