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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>John,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Check the backplate bolts. I had similar
symptoms and it was raw fuel coming out of the backplate. The motor still runs
fine because it doesn’t depend on pressure for fuel delivery. Check all
4 of the bolts on the backplate,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Arch<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
nsrca-discussion-bounces@lists.nsrca.org
[mailto:nsrca-discussion-bounces@lists.nsrca.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>John Konneker<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, May 28, 2008 7:22
PM<br>
<b><span style='font-weight:bold'>To:</span></b> General pattern discussion<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NSRCA-discussion]
Desperate</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>Jason,<br>
I'll try to track that down. It seems that it's confined to the exhaust
side. Very clear residue. Exhaust...? Raw fuel..?<br>
Man I just don't know...<br>
JLK<o:p></o:p></span></font></p>
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<p class=MsoNormal style='margin-bottom:12.0pt'><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>From: jshulman@cfl.rr.com<br>
To: nsrca-discussion@lists.nsrca.org<br>
Date: Wed, 28 May 2008 20:11:43 -0400<br>
Subject: Re: [NSRCA-discussion] Desperate<o:p></o:p></span></font></p>
<div>
<p class=MsoNormal><span class=ec540160800-29052008><font size=3 color=blue
face=Arial><span style='font-size:12.0pt;font-family:Arial;color:blue'>What
about the o-rings around the valves</span></font></span><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma'> <o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma'>Regards,<br>
Jason<br>
www.jasonshulman.com<br>
www.shulmanaviation.com<br>
www.composite-arf.com <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>-----Original Message-----<br>
<b><span style='font-weight:bold'>From:</span></b> nsrca-discussion-bounces@lists.nsrca.org
[mailto:nsrca-discussion-bounces@lists.nsrca.org]<b><span style='font-weight:
bold'>On Behalf Of </span></b>John Konneker<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, May 28, 2008 8:04
PM<br>
<b><span style='font-weight:bold'>To:</span></b> Discussion List<br>
<b><span style='font-weight:bold'>Subject:</span></b> [NSRCA-discussion]
Desperate<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma'>I have a bad fuel/exhaust leak on my YS 1.60. It
started just before my NMP header split but continued after replacing with <br>
a Hatori header and 821 muffler. I'm getting pretty desperate trying to
find it. I have replaced all the fuel lines. I have snugged up <br>
the flange that screws in to the head. I have retightened the header
flange. I have checked the valve cover gasket. I have checked <br>
the head bolts but it still leaks. I consider the leak bad enough that if
I don't get it fixed by tomorrow I will have to miss my second contest in a row
because of it. It really soaks the inside of the engine compartment on
the left (exhause) side. Bad enough that when I run my finger down the
firewall it is wet with oil. The engine mount beams on the bottom sides
are almost dripping. <br>
Any thoughts?<br>
Thanks!<br>
JLK<br>
<o:p></o:p></span></font></p>
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