Hi Guys,I have a quick (stupid) question...How do you get the 737's to "suck" the fuel out of the center tank? I tried a flight (PIT-MCO) the other night, and the 739 I was flying would only take the fuel from the wing tanks and I ran out somewhere over no where. So, the question is, how the heck do I get the thing to take the fuel from the center tank?Thanks!Ryan

Ryan,On the overhead panel make sure you have all the fuel pumps on, if memory serves me right there is a total of six switches and the top two are for the center tank.