What am I doing wrong?

[FlamingPotatoes]

http://speedy.sh/gtpQd/Athens-III.craft

I'm trying to get asparagus staging to help get to minmus, but when I try to fly it one side empties quicker than the other thus one side runs out of fuel quicker and the craft flips over.

Any suggestions?

[Tank Buddy]

Please, Pictures. Use BB Code. http://forum.kerbalspaceprogram.com/misc.php?do=bbcode

[Cerberus738]

solved it for you. its the 2 fuel lines going into your center stack. one line is connected to the small tank and one line is connected to the larger tank stacked above it. the large tank feeds the small tank as well as the radial tanks feeding into it and that's whats messing up the flow. you just need both lines connected to the same central tank. i like the design. i did a test flight after connecting both lines to the larger tank and it worked fine.

[FlamingPotatoes]

Thanks Cerberus!