With the discussion on fuel pumps I drew up a very simple diagram of my system. https://dl.dropboxusercontent.com/u/32133949/fuel%20system%20001.jpg
Outer wing tanks 12.5 gallon each, no engine driven fuel pump, back up battery system for electric pumps, both on for takeoff and landing, alternate in cruise, 600+ hours with no problems Larry Flesner flesner at frontier.com
