<HTML><BODY BGCOLOR="#ffffff" STYLE="font:10pt verdana; border:none;background-color:#ffffff; "><DIV>Bryan</DIV> <DIV>I stripped a plug threads on a YS 140 L. I tried 2 heli-coils before I decided they would not stay in. They just blow out. I replaced the head. Problem solved.</DIV> <DIV> </DIV> <DIV>Jim Ivey</DIV> <DIV> </DIV> <BLOCKQUOTE style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px"> <DIV style="FONT: 10pt Arial">----- Original Message -----</DIV> <DIV style="BACKGROUND: #e4e4e4; FONT: 10pt Arial; COLOR: black"><B>From:</B> bryan</DIV> <DIV style="FONT: 10pt Arial"><B>Sent:</B> Wednesday, June 11, 2003 11:43 PM</DIV> <DIV style="FONT: 10pt Arial"><B>To:</B> discussion@nsrca.org</DIV> <DIV style="FONT: 10pt Arial"><B>Subject:</B> Re: DZ headbolts</DIV> <DIV> </DIV> <META content="MSHTML 5.00.2614.3500" name=GENERATOR> <STYLE></STYLE> <DIV><FONT face=Arial size=2>I need a Head for a YS 1.40 fz or L for a friend </FONT></DIV> <DIV><FONT face=Arial size=2>if someone has one they would let go cheap </FONT></DIV> <DIV><FONT face=Arial size=2>also does any one know if they make repair helicoil kits for these motors for striped glow plugs?</FONT></DIV> <DIV><FONT face=Arial size=2>Bryan</FONT></DIV> <DIV><A href="http://www.executiveairframes.com/">WWW.EXECUTIVEAIRFRAMES.COM</A></DIV> <BLOCKQUOTE style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px"> <DIV style="FONT: 10pt arial">----- Original Message ----- </DIV> <DIV style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B> <A title=Zoro1024@aol.com href="mailto:Zoro1024@aol.com">Zoro1024@aol.com</A> </DIV> <DIV style="FONT: 10pt arial"><B>To:</B> <A title=discussion@nsrca.org href="mailto:discussion@nsrca.org">discussion@nsrca.org</A> </DIV> <DIV style="FONT: 10pt arial"><B>Sent:</B> Thursday, June 12, 2003 3:30 AM</DIV> <DIV style="FONT: 10pt arial"><B>Subject:</B> DZ headbolts</DIV> <DIV><BR></DIV><FONT face=arial,helvetica><FONT lang=0 face=Arial size=2 FAMILY="SANSSERIF">Someone posted a problem with loose head bolts on their DZ a few days ago. Mine did the same . It started 6 or so flights ago, and terminated this evening with a blown head gasket. I should have paid attention and checked mine before. Thought I'd post this for anyone who thinks, oh well theres probably only one engine like that and mine is just fine, maybe not.<BR><BR><BR>Mike H.<BR>nsrca 3509</FONT> </FONT></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>