<HTML><BODY STYLE="font:10pt verdana; border:none;"><DIV>Paul</DIV> <DIV>Remove the head bolts, take the head off intact and the o rings will be accessable. When you need to have access to the valves and rockers just remove the one allen bolt in the middle of the rocker assembly. Of course reset the lifter gaps when you reassemble.</DIV> <DIV> </DIV> <DIV>Jim I </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> Paul Horan</DIV> <DIV style="FONT: 10pt Arial"><B>Sent:</B> Wednesday, May 21, 2003 2:45 PM</DIV> <DIV style="FONT: 10pt Arial"><B>To:</B> discussion@nsrca.org</DIV> <DIV style="FONT: 10pt Arial"><B>Subject:</B> How to YS push rod cover O ring ?</DIV> <DIV> </DIV> I have an air leak around one of the push rod cover O rings. <BR> How do I get access to the O rings ? <BR> Do I remove or lossen the four cylinder head screws and remove the bolts on the pushrods ?<BR>Thanks,<BR>Paul<BR>=====================================<BR># To be removed from this list, send a message to <BR># discussion-request@nsrca.org<BR># and put leave discussion on the first line of the body.<BR>#<BR><BR></BLOCKQUOTE></BODY></HTML>