I'm still somewhat intriqued with the idea of a 50 gallon pillowtank. The plumbing has me a little concerned. I have twin outboards with separate fuel lines and Racors from one big tank. The Racor mounts appear to have two fuel inlets with only one being used and the other plugged. Assuming I could run two fuel lines from the pillowtank to the separate Racors thru some type of valve, will I also need to put valves between the Racors and the big tank for closing that off while running of the pillow. I'm not sure what happens if the Racors are getting fuel from two tanks at the same time. Of course the idea is to drain the Pillowtank as soon as possible to get it out of the way. Am I on the right track?