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Date: Sat, 20 Nov 2010 08:32:53 -0600
Message-ID: <AANLkTinbrD0sYvdkBbcm103Pt1PBPgOMNcSwtqJQrxBu@mail.gmail.com>
Subject: Re: [FlyRotary] Re: Tangential Muffler
From: Mark Steitle <msteitle@gmail.com>
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Content-Type: multipart/alternative; boundary=0015174c1982f4aa8404957ce5ec

--0015174c1982f4aa8404957ce5ec
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Al,

Yes, I'm talking about going from 202-203mph to 214mph.  As I understand it=
,
additional speed on the top end requires a cube of the hp to obtain.  So,
this would be very significant improvement.

I have a question:  How much increase in speed do you see when going from
say 5000' msl to 18000' msl?  Until I get my Ox system up and running, I'm
limited to 14k.

Mark



On Sat, Nov 20, 2010 at 8:04 AM, Al Gietzen <ALVentures@cox.net> wrote:

>    The positive news is that I picked up 10-12 mph on top speed!  So, it
> confirms my suspicions that the tangential muffler is too restrictive for=
 my
> engine.
>
> Mark
>
>
>
> Mark;
>
> Pretty impressive.  Just as an estimate; if your speed went from 150 to
> 160, that=92s about 20% more power.
>
>
>
> Al
>

--0015174c1982f4aa8404957ce5ec
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Al,=A0<div><br></div><div>Yes, I&#39;m talking about going from 202-203mph =
to 214mph. =A0As I understand it, additional speed on the top end requires =
a cube of the hp to obtain. =A0So, this would be very significant improveme=
nt.</div>
<div><br></div><div>I have a question: =A0How much increase in speed do you=
 see when going from say 5000&#39; msl to 18000&#39; msl? =A0Until I get my=
 Ox system up and running, I&#39;m limited to 14k.</div><div><br></div><div=
>
Mark</div><div><br></div><div>=A0<br><br><div class=3D"gmail_quote">On Sat,=
 Nov 20, 2010 at 8:04 AM, Al Gietzen <span dir=3D"ltr">&lt;<a href=3D"mailt=
o:ALVentures@cox.net">ALVentures@cox.net</a>&gt;</span> wrote:<br><blockquo=
te class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc so=
lid;padding-left:1ex;">












<div lang=3D"EN-US" link=3D"blue" vlink=3D"purple">

<div>

<div>

<div><div class=3D"im">

<div>

<p class=3D"MsoNormal" style=3D"margin-left:.5in"><font size=3D"3" face=3D"=
Times New Roman"><span style=3D"font-size:12.0pt">The positive news is that=
 I picked up 10-12 mph on top
speed! =A0So, it confirms my suspicions that the tangential muffler is too
restrictive for my engine. =A0 </span></font></p>

</div>

</div><div>

<p class=3D"MsoNormal" style=3D"margin-left:.5in"><font size=3D"3" face=3D"=
Times New Roman"><span style=3D"font-size:12.0pt">Mark</span></font></p>

<p class=3D"MsoNormal"><font size=3D"2" color=3D"blue" face=3D"Verdana"><sp=
an style=3D"font-size:11.0pt;font-family:Verdana;color:blue">=A0</span></fo=
nt></p>

<p class=3D"MsoNormal"><font size=3D"2" color=3D"blue" face=3D"Verdana"><sp=
an style=3D"font-size:11.0pt;font-family:Verdana;color:blue">Mark;</span></=
font></p>

<p class=3D"MsoNormal"><font size=3D"2" color=3D"blue" face=3D"Verdana"><sp=
an style=3D"font-size:11.0pt;font-family:Verdana;color:blue">Pretty impress=
ive.=A0 Just as an estimate;
if your speed went from 150 to 160, that=92s about 20% more power.</span></=
font></p>

<p class=3D"MsoNormal"><font size=3D"2" color=3D"blue" face=3D"Verdana"><sp=
an style=3D"font-size:11.0pt;font-family:Verdana;color:blue">=A0</span></fo=
nt></p><font color=3D"#888888">

<p class=3D"MsoNormal"><font size=3D"2" color=3D"blue" face=3D"Verdana"><sp=
an style=3D"font-size:11.0pt;font-family:Verdana;color:blue">Al</span></fon=
t></p>

</font></div>

</div>

</div>

</div>

</div>


</blockquote></div><br></div>

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