REFLECTOR:Crankcase breather hose pop off

Chuck Jensen reflector@tvbf.org
Wed, 11 Jun 2003 17:19:47 -0400


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Positive Crankcase Ventilation (or Valve)?

-----Original Message-----
From: reflector-admin@tvbf.org [mailto:reflector-admin@tvbf.org]On Behalf Of
Paul Calhoun
Sent: Wednesday, June 11, 2003 6:07 PM
To: reflector@tvbf.org
Subject: RE: REFLECTOR:Crankcase breather hose pop off


Wayne,
What does PCV stand for and where would I find this valve? Pardon my
ignorance, I'm learning.
Paul

-----Original Message-----
From: reflector-admin@tvbf.org [mailto:reflector-admin@tvbf.org] On Behalf
Of Wayne Owens
Sent: Tuesday, June 10, 2003 7:41 PM
To: reflector@tvbf.org
Subject: Re: REFLECTOR:Crankcase breather hose pop off


Whistle slots work fine but if you really want a valve try a PCV valve.
Wayne

----- Original Message ----- 
From: Ronnie  <mailto:romott@adelphia.net> Brown 
To: reflector@tvbf.org <mailto:reflector@tvbf.org>  
Sent: Tuesday, June 10, 2003 9:59 PM
Subject: Re: REFLECTOR:Crankcase breather hose pop off

I used the whistle slot and it works fine, IF you have a good rearward cut
on the piece that sticks out the bottom.  I tried cutting it more in line
with the fuselage bottom, and that caused oil to blow onto the firewall
through the whistle slot.  I recut it with more angle and it is working fine
without getting oil on the firewall.
 
Ronnie
 
----- Original Message ----- 
From: Paul Calhoun <mailto:Paul@med-amb.org>  
To: reflector@tvbf.org <mailto:reflector@tvbf.org>  
Sent: Tuesday, June 10, 2003 8:07 PM
Subject: REFLECTOR:Crankcase breather hose pop off

Because of the possibility of the crankcase breather hose freezing up,
reflectorites have suggested slitting the top side of the hose near the
crankcase outlet for pressure relief in such an event. This avoids blowing
out the crankcase seal with a blocked hose. 
 
Has anyone considered/used a pop off valve in the hose instead of a slit?
Seems like this would give a more reliable, controlled escape. If so,where
would one get such a valve?
 
Paul Calhoun
 
Medical Ambassadors International
Transforming nations through the seamless combination of disease prevention,
evangelism, and community development.
 


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<DIV><SPAN class=409504720-11062003><FONT face=Arial color=#0000ff 
size=2><STRONG><U>P</U>ositive <U>C</U>rankcase <U>V</U>entilation (or 
<U>V</U>alve)?</STRONG></FONT></SPAN></DIV>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
  <DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma 
  size=2>-----Original Message-----<BR><B>From:</B> reflector-admin@tvbf.org 
  [mailto:reflector-admin@tvbf.org]<B>On Behalf Of </B>Paul 
  Calhoun<BR><B>Sent:</B> Wednesday, June 11, 2003 6:07 PM<BR><B>To:</B> 
  reflector@tvbf.org<BR><B>Subject:</B> RE: REFLECTOR:Crankcase breather hose 
  pop off<BR><BR></FONT></DIV>
  <DIV><SPAN class=493260322-11062003><FONT face=Arial color=#0000ff 
  size=2>Wayne,</FONT></SPAN></DIV>
  <DIV><SPAN class=493260322-11062003><FONT face=Arial color=#0000ff size=2>What 
  does PCV stand for and where would I find this valve? Pardon my ignorance, I'm 
  learning.</FONT></SPAN></DIV>
  <DIV><SPAN class=493260322-11062003><FONT face=Arial color=#0000ff 
  size=2>Paul</FONT></SPAN></DIV>
  <BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
    <DIV></DIV>
    <DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><FONT 
    face=Tahoma size=2>-----Original Message-----<BR><B>From:</B> 
    reflector-admin@tvbf.org [mailto:reflector-admin@tvbf.org] <B>On Behalf Of 
    </B>Wayne Owens<BR><B>Sent:</B> Tuesday, June 10, 2003 7:41 PM<BR><B>To:</B> 
    reflector@tvbf.org<BR><B>Subject:</B> Re: REFLECTOR:Crankcase breather hose 
    pop off<BR><BR></FONT></DIV>
    <DIV><FONT face=Arial size=2>Whistle slots work fine but if you really want 
    a valve try a&nbsp;PCV valve.</FONT></DIV>
    <DIV><FONT face=Arial size=2>Wayne</FONT></DIV>
    <BLOCKQUOTE dir=ltr 
    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=romott@adelphia.net href="mailto:romott@adelphia.net">Ronnie 
      Brown</A> </DIV>
      <DIV style="FONT: 10pt arial"><B>To:</B> <A title=reflector@tvbf.org 
      href="mailto:reflector@tvbf.org">reflector@tvbf.org</A> </DIV>
      <DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, June 10, 2003 9:59 
      PM</DIV>
      <DIV style="FONT: 10pt arial"><B>Subject:</B> Re: REFLECTOR:Crankcase 
      breather hose pop off</DIV>
      <DIV><BR></DIV>
      <DIV><FONT size=2>I used the whistle slot and it works fine, IF you have a 
      good rearward cut on the piece that sticks out the bottom.&nbsp; I tried 
      cutting it more in line with the fuselage bottom, and that caused oil to 
      blow onto the firewall through the whistle slot.&nbsp; I recut it with 
      more angle and it is working fine without getting oil on the 
      firewall.</FONT></DIV>
      <DIV><FONT size=2></FONT>&nbsp;</DIV>
      <DIV><FONT size=2>Ronnie</FONT></DIV>
      <DIV>&nbsp;</DIV>
      <DIV style="FONT: 10pt arial">----- Original Message ----- 
      <DIV style="BACKGROUND: #e4e4e4; font-color: black"><B>From:</B> <A 
      title=Paul@med-amb.org href="mailto:Paul@med-amb.org">Paul Calhoun</A> 
      </DIV>
      <DIV><B>To:</B> <A title=reflector@tvbf.org 
      href="mailto:reflector@tvbf.org">reflector@tvbf.org</A> </DIV>
      <DIV><B>Sent:</B> Tuesday, June 10, 2003 8:07 PM</DIV>
      <DIV><B>Subject:</B> REFLECTOR:Crankcase breather hose pop off</DIV></DIV>
      <DIV><BR></DIV>
      <DIV><FONT face=Arial size=2><SPAN class=533263601-11062003>Because of the 
      possibility of the crankcase breather hose freezing up, reflectorites have 
      suggested slitting the top side of the hose near the crankcase 
      outlet&nbsp;for&nbsp;pressure relief in such an event. This avoids blowing 
      out the crankcase seal with a blocked hose. </SPAN></FONT></DIV>
      <DIV><FONT face=Arial size=2><SPAN 
      class=533263601-11062003></SPAN></FONT>&nbsp;</DIV>
      <DIV><FONT face=Arial size=2><SPAN class=533263601-11062003>Has anyone 
      considered/used a pop off valve in the hose instead of a slit? Seems like 
      this would give a more reliable, controlled escape. If so,where would one 
      get such a valve?</SPAN></FONT></DIV>
      <DIV>&nbsp;</DIV>
      <DIV align=left><FONT face=Arial size=2>Paul Calhoun</FONT></DIV>
      <DIV align=left>&nbsp;</DIV>
      <DIV align=left><FONT face=Arial size=2>Medical Ambassadors 
      International</FONT></DIV>
      <DIV align=left><FONT face=Arial size=2><EM>Transforming nations through 
      the seamless combination of disease prevention, evangelism, and community 
      development.</EM></FONT></DIV>
      <DIV>&nbsp;</DIV></BLOCKQUOTE></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>

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