REFLECTOR:Naca scoop cooling
Velocity_AZ
reflector@tvbf.org
Mon, 2 Feb 2004 08:38:27 -0700
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I made them per the manual. I do pull induction air for the throttle body
from a ram air scoop under the co-pilot wing that goes through an air filter
in the wing root – didn’t rob any cooling air from the top nacas. (this part
is similar to R. Guerra’s installation). Don’t really know if I needed to
do this for engine cooling, but I did want an air filter and this seemed to
be a good way to install one
Kevin
-----Original Message-----
From: reflector-admin@tvbf.org [mailto:reflector-admin@tvbf.org]On Behalf Of
Airmech
Sent: Wednesday, March 03, 2004 5:20 PM
To: Reflector
Subject: RE: REFLECTOR:Naca scoop cooling
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 -----
From: Andy Millin <mailto:amillin@sbcglobal.net>
To: 'Airmech' <mailto:bg@airmech.com>
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=4291366131&mode=&idx=0
<http://www.imagestation.com/album/index.html?id=4291366131&mode=&idx=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
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 class=3DSection1>
<p class=3DMsoNormal><span class=3DEmailStyle17><font size=3D2 =
color=3Dnavy face=3DArial><span
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'>I =
made
them per the manual. I do pull induction air for the throttle body from =
a ram
air scoop under the co-pilot wing that goes through an air filter in the =
wing
root – didn’t rob any cooling air from the top nacas. (this =
part is similar to R.
Guerra’s installation).<span style=3D"mso-spacerun: yes"> =
</span>Don’t really
know if I needed to do this for engine cooling, but I did want an air =
filter
and this seemed to be a good way to install =
one<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle17><font size=3D2 =
color=3Dnavy face=3DArial><span
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'><!=
[if =
!supportEmptyParas]> <![endif]><o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle17><font size=3D2 =
color=3Dnavy face=3DArial><span
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'>Ke=
vin<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle17><font size=3D2 =
color=3Dnavy face=3DArial><span
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'><!=
[if =
!supportEmptyParas]> <![endif]><o:p></o:p></span></font></span></p>
<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblack
face=3DTahoma><span =
style=3D'font-size:10.0pt;font-family:Tahoma;color:black'>-----Original
Message-----<br>
<b><span style=3D'font-weight:bold'>From:</span></b> =
reflector-admin@tvbf.org
[mailto:reflector-admin@tvbf.org]<b><span style=3D'font-weight:bold'>On =
Behalf Of
</span></b>Airmech<br>
<b><span style=3D'font-weight:bold'>Sent:</span></b> Wednesday, March =
03, 2004
5:20 PM<br>
<b><span style=3D'font-weight:bold'>To:</span></b> Reflector <br>
<b><span style=3D'font-weight:bold'>Subject:</span></b> RE: =
REFLECTOR:Naca scoop
cooling</span></font></p>
<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'><![if =
!supportEmptyParas]> <![endif]><o:p></o:p></span></font></p>
<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
color=3Dblack
face=3D"Times New Roman"><span =
style=3D'font-size:12.0pt;color:black'> </span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
color=3Dblack
face=3D"Times New Roman"><span =
style=3D'font-size:12.0pt;color:black'><![if =
!supportEmptyParas]> <![endif]></span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:black'>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</span></font><font color=3Dblack><span
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<div style=3D'border:none;border-left:solid black 1.5pt;padding:0in 0in =
0in 4.0pt'>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:black'>-----
Original Message ----- </span></font><font size=3D2 color=3Dblack =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:black;mso-color-alt:win=
dowtext'><o:p></o:p></span></font></p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;background:#E4E4E4;border:none;mso-border-left-alt:so=
lid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><b><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:black;
font-weight:bold'>
<div style=3D'font-color:black'>From:</span></font></b><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:black'> <a
href=3D"mailto:amillin@sbcglobal.net" =
title=3D"amillin@sbcglobal.net">Andy Millin</a>
</span></font></div>
<font size=3D2 color=3Dblack face=3DArial><span =
style=3D'font-size:10.0pt;font-family:
Arial;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>=
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><b><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:black;
font-weight:bold'>To:</span></font></b><font size=3D2 color=3Dblack =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:black'> <a
href=3D"mailto:bg@airmech.com" title=3D"bg@airmech.com">'Airmech'</a> =
</span></font><font
size=3D2 color=3Dblack face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><b><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:black;
font-weight:bold'>Sent:</span></font></b><font size=3D2 color=3Dblack =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:black'> Friday, =
January 30,
2004 10:33 AM</span></font><font size=3D2 color=3Dblack =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:black;mso-color-alt:win=
dowtext'><o:p></o:p></span></font></p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><b><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:black;
font-weight:bold'>Subject:</span></font></b><font size=3D2 color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:black'> RE:
REFLECTOR:Naca scoop cooling</span></font><font size=3D2 color=3Dblack =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:black;mso-color-alt:win=
dowtext'><o:p></o:p></span></font></p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D3 =
color=3Dblack
face=3D"Times New Roman"><span =
style=3D'font-size:12.0pt;color:black'><![if =
!supportEmptyParas]> <![endif]></span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D2 =
color=3Dblue
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>Brian,</span></fo=
nt><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D3 =
color=3Dblack
face=3D"Times New Roman"><span =
style=3D'font-size:12.0pt;color:black'> </span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D2 =
color=3Dblue
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>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.</span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D3 =
color=3Dblack
face=3D"Times New Roman"><span =
style=3D'font-size:12.0pt;color:black'> </span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D2 =
color=3Dblue
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:blue'><a
href=3D"http://www.imagestation.com/album/index.html?id=3D4291366131&=
mode=3D&idx=3D0">http://www.imagestation.com/album/index.html?id=3D42=
91366131&mode=3D&idx=3D0</a></span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D2 =
color=3Dblue
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:blue'><a
href=3D"http://www.rguerra.com/velocity/">http://www.rguerra.com/velocity=
/</a></span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D3 =
color=3Dblack
face=3D"Times New Roman"><span =
style=3D'font-size:12.0pt;color:black'> </span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D2 =
color=3Dblue
face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>Andy</span></font=
><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D3 =
color=3Dblack
face=3D"Times New Roman"><span =
style=3D'font-size:12.0pt;color:black'> </span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:39.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D3 =
color=3Dblack
face=3D"Times New Roman"><span =
style=3D'font-size:12.0pt;color:black'> </span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
</div>
<div style=3D'border:none;border-left:solid black 1.5pt;padding:0in 0in =
0in 4.0pt'>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;margin-bottom:12.0pt;
margin-left:75.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D2 =
color=3Dblack
face=3DTahoma><span =
style=3D'font-size:10.0pt;font-family:Tahoma;color:black'>-----Original
Message-----<br>
<b><span style=3D'font-weight:bold'>From:</span></b> =
reflector-admin@tvbf.org
[mailto:reflector-admin@tvbf.org] <b><span style=3D'font-weight:bold'>On =
Behalf
Of </span></b>Airmech<br>
<b><span style=3D'font-weight:bold'>Sent:</span></b> Wednesday, March =
03, 2004
1:01 PM<br>
<b><span style=3D'font-weight:bold'>To:</span></b> Reflector <br>
<b><span style=3D'font-weight:bold'>Subject:</span></b> REFLECTOR:Naca =
scoop
cooling</span></font><font color=3Dblack><span =
style=3D'color:black;mso-color-alt:
windowtext'><o:p></o:p></span></font></p>
<p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:75.75pt;border:none;mso-border-left-alt:solid black 1.5pt;
padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3D3 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:12.0pt;font-family:Arial;color:black'>Has
anyone tried anything additional besides the pair of VG's to the =
roof<br>
scoops to increase cooling in cruise?<br>
<br>
Brian Gallagher<br>
XL RG<br>
Airmech</span></font><font color=3Dblack><span =
style=3D'color:black;mso-color-alt:
windowtext'><o:p></o:p></span></font></p>
</div>
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