i just purchased a project boat,,,a 65 traveler atlas 16 foot with an 80 hp evinrude selectric,,,i pulled the bottom end off and found a hose or electrical cord running down into the bottom end,,,it is attached up in the motor,,is this the electric wiring for the bottom end,,,,,also how do i detach it so i can replace the impeller,,, i cant pull the bottom end far enough out to slip the impeller over the shaft,,,,,any help would be appreciated,,thanks tom