<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:large;color:#073763">My TR3 uses a Facet Gold Flo 2.75-4 psi electric fuel pump to good effect.  Immediate startup, runs great.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:large;color:#073763"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:large;color:#073763">bruce adornato</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:large;color:#073763">59 TR3</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Sep 9, 2018 at 4:50 PM, Geo Hahn <span dir="ltr"><<a href="mailto:ahwahneetr@gmail.com" target="_blank">ahwahneetr@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">The Haynes manual says 1¼ - 2½ psi.  I couldn't find that number in the STC manual, just a reference to a 'well-defined spurt'.<div><br></div><div>It is indeed spurts as the pump cycles - unlike a fuel injection system that demands a consistent pressure, all you need with SUs is enough to keep up with demand and not so much that it overcomes the effect of the floats.</div><div><br></div><div>In my experience there is a pretty big range (possibly as high as 4 psi) that works.</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Sep 9, 2018 at 5:33 AM, Lawrence Schwartz <span dir="ltr"><<a href="mailto:l1j1s@aol.com" target="_blank">l1j1s@aol.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">List, With reference to the TR3 mechanical fuel pump has anyone have or had problems when replacing the mechanical fuel pump with the PSI? I believe the standard mechanical fuel pumps puts out 3.5 of PSI. Correct and advise if i am correct/wrong. Thanks in advance. Larry Schwartz <br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div>bruce adornato<br><br></div></div></div></div></div>
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