<HTML><BODY STYLE="font:10pt verdana; border:none;"><DIV>Jerry</DIV> <DIV> I would suspect that the clunk line maybe sticking at the rear in the tank. Is it too long?</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> Jerry Wilson</DIV> <DIV style="FONT: 10pt Arial"><B>Sent:</B> Sunday, June 15, 2003 9:26 PM</DIV> <DIV style="FONT: 10pt Arial"><B>To:</B> discussion@nsrca.org</DIV> <DIV style="FONT: 10pt Arial"><B>Subject:</B> Another 4-stroke problem</DIV> <DIV> </DIV>I have an Enya 1.55 four stroke equipped with Cline regulator and on board<BR>glow driver. This combination works very well except for one problem.<BR>Often when I roll the plane inverted the engine misses a beat, but keeps on<BR>going. It will fly inverted out of sight. Today I rolled the plane<BR>inverted and then pushed to upright level flight (1st time I've tried this<BR>manouver). Just as it was coming over the top at full throttle, the engine<BR>dies. I suspect some sort of plumbing problem, but I have removed the tank<BR>and inspected it, everything looks OK. Any suggestions would be<BR>appreciated.<BR><BR>TIA<BR><BR>Jerry<BR><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>