<div>You can use a U tube manometer, easy to make. I made a simple one to set the pressure on the propane regulator on my RV. Rather than describe it here, go to my website:</div> <div> </div> <div><A href="http://www.toprudder.com/rv/extendastay.html">http://www.toprudder.com/rv/extendastay.html</A></div> <div> </div> <div>Scroll down, the third picture is the manometer.</div> <div> </div> <div>Now, what the pressure should be for different engines, I have no idea. I also don't know off the top of my head the conversion factor to convert PSI to inches of water, though it should be easy to figure out. Its late, so I'll leave that up to you. :-) For the YS engines that pressurize the tank, you might need a very tall U tube.</div> <div> </div> <div>This might be a very good way to make initial adjustments on Perry pumps.</div> <div> </div> <div>Bob R.</div> <div> </div> <div><BR><BR><B><I>Jay Marshall
<lightfoot@sc.rr.com></I></B> wrote:</div> <BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid"> <META content="Microsoft Word 10 (filtered)" name=Generator> <STYLE> <!-- /* Font Definitions */ @font-face {font-family:"Brush Script MT"; panose-1:0 0 0 0 0 0 0 0 0 0;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0in; margin-bottom:.0001pt; font-size:12.0pt; font-family:"Times New Roman";} a:link, span.MsoHyperlink {color:blue; text-decoration:underline;} a:visited, span.MsoHyperlinkFollowed {color:purple; text-decoration:underline;} p {margin-right:0in; margin-left:0in; font-size:12.0pt; font-family:"Times New Roman";} span.EmailStyle17 {font-family:Arial; color:windowtext;} @page Section1 {size:8.5in 11.0in; margin:.2in .25in 33.1pt .25in;} div.Section1 {page:Section1;} --> </STYLE> <DIV class=Section1> <div class=MsoNormal><FONT
face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Does anyone know what the nominal fuel line pressures are in .45 – 1.60 size engines is? Is there a known source for a measuring gauge?</SPAN></FONT></div> <div class=MsoNormal><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </div> <div class=MsoNormal><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </div> <div><B><I><FONT face="Brush Script MT" size=4><SPAN style="FONT-WEIGHT: bold; FONT-SIZE: 13.5pt; FONT-STYLE: italic; FONT-FAMILY: 'Brush Script MT'">Jay </SPAN></FONT></I></B><B><I><FONT face="Brush Script MT" size=4><SPAN style="FONT-WEIGHT: bold; FONT-SIZE: 13.5pt; FONT-STYLE: italic; FONT-FAMILY: 'Brush Script MT'">Marshall</SPAN></FONT></I></B> </div> <div class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE:
12pt"></SPAN></FONT> </div></DIV>_______________________________________________<BR>NSRCA-discussion mailing list<BR>NSRCA-discussion@lists.nsrca.org<BR>http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</BLOCKQUOTE><BR>