I ordered my 2013 P-IV wired for a HB- 998 in dash and an ether-neted 788 on the bow. The 788 is connected to a glassed in t-ducer somewhere in the front of the boat? Where does BCB usually install this t-ducer, or is it just connected to the rear one in the hull.Im thinking of running a new t-ducer on the actual trolling motor to be more accurate. Any comments anyone—–BCB. My hull id is BASN3196C313.