24ft pontoon with terrova with i pilot mounted on front. got a helix 5 mounted in back and i need more cable than the 14 1/2 ft cable. my question may be rather simple but can i hook 2 of the extension cables together to get the length i need to go from the trolling motor transducer to where my graph is? i am also concerned about possible interference with the extra connection and am hoping that it won't be an issue. thoughts?
