Ok gents, I have a butt load of pumps that came on this machine. In the midst of rewiring. There is a macreator pump on the starboard side that discharges overboard. The suction side runs forward then splits to 2 lines and then runs on each side, forward. This beast has a deckwash, raw wash, fresh wash, and a black water systems. any ideas ?? Are they to the deck fish boxes ?