Well after my last post about gt56 and only one transducer port I did a thing as everyone here suggested I bought a gt36 with a gt8 and Y cable everything worked out great and I networked the bow and console together. Checked my 2d and I don't lose bottom until 67 mph so with that said I'm still new to garmin 2 126sv with lvs34 and 2 lowrance live 12s thank you everyone for your help. I will have more questions regarding Garmin