I have a side imaging transducer installed on the stern of my aluminium hull boat,hooked up to my 998.Unfortunately i cannot maintain depth readings at speed despite shifting transducer up/down and adjusting tilt. I have purchased a XNT 9 20 with Y cable to sort it out,I hope. Was hoping for some advice before i start, especially before having to drill any holes.
I assume the SI transducer should be more to the centreline than the XNT, and a bit lower.
Can I mount them next to each other on the plastic block, SI inside and XNT on outside-they would be close to touching but with small gap.Should I place the SI more inboard over inner channel between strakes?
Should i put the XNT on the port side and keep the SI where it is on the starboard side.
Many thanks