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<DIV><FONT face=Arial size=2>This is for the guys with YS 91 ac
experience. Have you ever had just a loss of pressure from the
engine? It will run fine for a minute and then dies. I checked the
fuel system for air leaks but cannot find any. I even swapped needle valve
assemblies thinking I might have a worn out one. Any help is appreciated
the engine has run fine up to this point.</FONT></DIV>
<DIV><FONT face=Arial size=2>Thanks in advance </FONT></DIV>
<DIV><FONT face=Arial size=2>William</FONT></DIV></BODY></HTML>