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New Exhaust System Advice



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It was because of less back pressure.
If more BP was better, you could get an increase in power by jamming a =
potato in your tailpipe.

Larry
  ----- Original Message -----=20
  From: Rabbit16v=20
  To: Scirocco List=20
  Sent: Saturday, March 22, 2003 10:52 PM
  Subject: Re: New Exhaust System Advice


  I believe he meant "rush out of the valves" not rust but this doesn't =
make
  sense.  If the exhaust would come out faster it wouldn't cause over =
heating.
  What it would cause is an improper pressure causing the exhaust to =
just puff
  out without any type of pattern or consistancy.  I had TT system =
(racing dp
  and dynocrap muffler) that didn't have enough back pressure because =
I'd blow
  the muffler out every few weeks.  Once I got a decent muffler the =
engine
  pepped up quite a bit.  I can only say that it must of been because of =
the
  greater amount of back pressure the new muffler created.

  Dave
  ----- Original Message -----
  From: "L F" <rocco16v@netzero.net>
  To: "Dan Smith" <sad_rocc@yahoo.com>; "Josh20V" <mkii@nycap.rr.com>; =
"Eric D
  Singer" <esinger@northstate.net>; <scirocco-l@scirocco.org>
  Sent: Saturday, March 22, 2003 6:55 PM
  Subject: Re: New Exhaust System Advice


  Not sure I understand what you are trying to say, Dan.
  I do think C & C were misquoted.

  Larry
  sandiego16v

    Slightly on a different subject but I read a Click and Clack article =
where
  they said too little backpressure would cause the exhaust to rust out =
of the
  valves too quickly. That could make them hot enough to melt or at =
least
  warp. This true??!!

    Dan



  _______________________________________________
  Scirocco-l mailing list
  Scirocco-l@scirocco.org
  http://neubayern.net/mailman/listinfo/scirocco-l


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<DIV><FONT face=3DArial size=3D2>It was because of less back =
pressure.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>If more BP was better, you could =
get&nbsp;an=20
increase in power by jamming a potato in your tailpipe.</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Larry</FONT></DIV>
<BLOCKQUOTE=20
style=3D"BORDER-LEFT: #000000 2px solid; MARGIN-LEFT: 5px; MARGIN-RIGHT: =
0px; PADDING-LEFT: 5px; PADDING-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 href=3D"mailto:Rabbit16v@attbi.com"; =
title=3DRabbit16v@attbi.com>Rabbit16v</A>=20
  </DIV>
  <DIV style=3D"FONT: 10pt arial"><B>To:</B> <A=20
  href=3D"mailto:scirocco-l@scirocco.org"; =
title=3Dscirocco-l@scirocco.org>Scirocco=20
  List</A> </DIV>
  <DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Saturday, March 22, 2003 =
10:52=20
  PM</DIV>
  <DIV style=3D"FONT: 10pt arial"><B>Subject:</B> Re: New Exhaust System =

  Advice</DIV>
  <DIV><BR></DIV>I believe he meant "rush out of the valves" not rust =
but this=20
  doesn't make<BR>sense.&nbsp; If the exhaust would come out faster it =
wouldn't=20
  cause over heating.<BR>What it would cause is an improper pressure =
causing the=20
  exhaust to just puff<BR>out without any type of pattern or =
consistancy.&nbsp;=20
  I had TT system (racing dp<BR>and dynocrap muffler) that didn't have =
enough=20
  back pressure because I'd blow<BR>the muffler out every few =
weeks.&nbsp; Once=20
  I got a decent muffler the engine<BR>pepped up quite a bit.&nbsp; I =
can only=20
  say that it must of been because of the<BR>greater amount of back =
pressure the=20
  new muffler created.<BR><BR>Dave<BR>----- Original Message =
-----<BR>From: "L=20
  F" &lt;<A=20
  =
href=3D"mailto:rocco16v@netzero.net";>rocco16v@netzero.net</A>&gt;<BR>To: =
"Dan=20
  Smith" &lt;<A =
href=3D"mailto:sad_rocc@yahoo.com";>sad_rocc@yahoo.com</A>&gt;;=20
  "Josh20V" &lt;<A =
href=3D"mailto:mkii@nycap.rr.com";>mkii@nycap.rr.com</A>&gt;;=20
  "Eric D<BR>Singer" &lt;<A=20
  href=3D"mailto:esinger@northstate.net";>esinger@northstate.net</A>&gt;; =
&lt;<A=20
  =
href=3D"mailto:scirocco-l@scirocco.org";>scirocco-l@scirocco.org</A>&gt;<B=
R>Sent:=20
  Saturday, March 22, 2003 6:55 PM<BR>Subject: Re: New Exhaust System=20
  Advice<BR><BR><BR>Not sure I understand what you are trying to say, =
Dan.<BR>I=20
  do think C &amp; C were =
misquoted.<BR><BR>Larry<BR>sandiego16v<BR><BR>&nbsp;=20
  Slightly on a different subject but I read a Click and Clack article=20
  where<BR>they said too little backpressure would cause the exhaust to =
rust out=20
  of the<BR>valves too quickly. That could make them hot enough to melt =
or at=20
  least<BR>warp. This true??!!<BR><BR>&nbsp;=20
  =
Dan<BR><BR><BR><BR>_______________________________________________<BR>Sci=
rocco-l=20
  mailing list<BR><A=20
  =
href=3D"mailto:Scirocco-l@scirocco.org";>Scirocco-l@scirocco.org</A><BR><A=
=20
  =
href=3D"http://neubayern.net/mailman/listinfo/scirocco-l";>http://neubayer=
n.net/mailman/listinfo/scirocco-l</A><BR></BLOCKQUOTE></BODY></HTML>

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