1 line is the fuel, and the other from the petcock is a vacuum, to open it. Take both lines off at the other end, and suck on the one that shouldn't have gas flow.
If no gas, clean tank, or replace petcock.
If gas, you have no vacuum to it, verify line is good. If so, bigger problem.
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2007 Sportiva Falcon
GY6 150 4T
7,200+ Mi.
68 ( GPS Verified )
76 MPG
Few Mods, Lots-O-Tweaks
2003 Vento Zip R3i TurboCam
50cc 2T
8,500+ Mi.
62mph ( GPS Verified )
90 MPG
Seriously Modded
Check out the new group for the Mountain Area!
http://www.scootdawg.net/group.php?groupid=4
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