REFLECTOR:Naca scoop cooling

Airmech reflector@tvbf.org
Wed, 3 Mar 2004 16:19:30 -0800


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These are a pair of the correct planform scoops. I was looking forward =
to not needing the VG's but I had to add them. I'm pushing a bit more =
power with this one so I need more flow at cruise. bg
  ----- Original Message -----=20
  From: Andy Millin=20
  To: 'Airmech'=20
  Sent: Friday, January 30, 2004 10:33 AM
  Subject: RE: REFLECTOR:Naca scoop cooling


  Brian,

  The only other thing that I know that has worked, is to make the roof =
scoops true NACA submerged inlets.  The shape provided by the factory is =
not correct.  I'm sure you've heard that before.  Rich Guerra and Kevin =
Steiner have made them to spec, and I believe they have had good success =
with the engine cooling.  I don't believe they have needed or used VGs =
on their aircraft.

  =
http://www.imagestation.com/album/index.html?id=3D4291366131&mode=3D&idx=3D=
0
  http://www.rguerra.com/velocity/

  Andy


    -----Original Message-----
    From: reflector-admin@tvbf.org [mailto:reflector-admin@tvbf.org] On =
Behalf Of Airmech
    Sent: Wednesday, March 03, 2004 1:01 PM
    To: Reflector=20
    Subject: REFLECTOR:Naca scoop cooling


    Has anyone tried anything additional besides the pair of VG's to the =
roof
    scoops to increase cooling in cruise?

    Brian Gallagher
    XL RG
    Airmech

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<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><BR></DIV>
<DIV><FONT face=3DArial size=3D2>These are a pair of the correct =
planform scoops. I=20
was looking forward to not needing the VG's but I had to add them. I'm =
pushing a=20
bit more power with this one so I need more flow at cruise. =
bg</FONT></DIV>
<BLOCKQUOTE dir=3Dltr=20
style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
  <DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
  <DIV=20
  style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
  <A title=3Damillin@sbcglobal.net =
href=3D"mailto:amillin@sbcglobal.net">Andy=20
  Millin</A> </DIV>
  <DIV style=3D"FONT: 10pt arial"><B>To:</B> <A title=3Dbg@airmech.com=20
  href=3D"mailto:bg@airmech.com">'Airmech'</A> </DIV>
  <DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Friday, January 30, 2004 =
10:33=20
  AM</DIV>
  <DIV style=3D"FONT: 10pt arial"><B>Subject:</B> RE: REFLECTOR:Naca =
scoop=20
  cooling</DIV>
  <DIV><BR></DIV>
  <DIV><SPAN class=3D552372818-30012004><FONT face=3DArial =
color=3D#0000ff=20
  size=3D2>Brian,</FONT></SPAN></DIV>
  <DIV><SPAN class=3D552372818-30012004><FONT face=3DArial =
color=3D#0000ff=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D552372818-30012004><FONT face=3DArial =
color=3D#0000ff size=3D2>The=20
  only other thing that I know that has worked, is to make the roof =
scoops true=20
  NACA submerged inlets.&nbsp; The shape provided by the factory is not=20
  correct.&nbsp; I'm sure you've heard that before.&nbsp; Rich Guerra =
and Kevin=20
  Steiner have made them to spec, and I believe they have had good =
success with=20
  the engine cooling.&nbsp; I don't believe they have needed or used VGs =
on=20
  their aircraft.</FONT></SPAN></DIV>
  <DIV><SPAN class=3D552372818-30012004><FONT face=3DArial =
color=3D#0000ff=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D552372818-30012004><FONT face=3DArial =
color=3D#0000ff size=3D2><A=20
  =
href=3D"http://www.imagestation.com/album/index.html?id=3D4291366131&amp;=
mode=3D&amp;idx=3D0">http://www.imagestation.com/album/index.html?id=3D42=
91366131&amp;mode=3D&amp;idx=3D0</A></FONT></SPAN></DIV>
  <DIV><SPAN class=3D552372818-30012004><FONT face=3DArial =
color=3D#0000ff size=3D2><A=20
  =
href=3D"http://www.rguerra.com/velocity/">http://www.rguerra.com/velocity=
/</A></FONT></SPAN></DIV>
  <DIV><SPAN class=3D552372818-30012004><FONT face=3DArial =
color=3D#0000ff=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D552372818-30012004><FONT face=3DArial =
color=3D#0000ff=20
  size=3D2>Andy</FONT></SPAN></DIV>
  <DIV><SPAN class=3D552372818-30012004><FONT face=3DArial =
color=3D#0000ff=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D552372818-30012004><FONT face=3DArial =
color=3D#0000ff=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
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    <DIV></DIV>
    <DIV class=3DOutlookMessageHeader lang=3Den-us dir=3Dltr =
align=3Dleft><FONT=20
    face=3DTahoma size=3D2>-----Original Message-----<BR><B>From:</B>=20
    reflector-admin@tvbf.org [mailto:reflector-admin@tvbf.org] <B>On =
Behalf Of=20
    </B>Airmech<BR><B>Sent:</B> Wednesday, March 03, 2004 1:01 =
PM<BR><B>To:</B>=20
    Reflector <BR><B>Subject:</B> REFLECTOR:Naca scoop=20
    cooling<BR><BR></FONT></DIV>
    <DIV><FONT face=3DArial>Has anyone tried anything additional besides =
the pair=20
    of VG's to the roof<BR>scoops to increase cooling in =
cruise?<BR><BR>Brian=20
    Gallagher<BR>XL=20
RG<BR>Airmech<BR></FONT></DIV></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>

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