<br><font size=2 face="sans-serif">The Greve pipes are light enough that only one stork could carry one. But Greve only has a 2 stroke pipe that is looonnngger than needed for a 4 banger.</font>
<br><font size=2 face="sans-serif">--Lance</font>
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<td><font size=1 face="sans-serif"><b>"Tomanek, Wojtek" <tomanekw@saic-abingdon.com></b></font>
<br><font size=1 face="sans-serif">Sent by: discussion-request@nsrca.org</font>
<p><font size=1 face="sans-serif">03/25/2003 03:41 PM</font>
<br><font size=1 face="sans-serif">Please respond to discussion</font>
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<br><font size=1 face="sans-serif"> To: "'discussion@nsrca.org'" <discussion@nsrca.org></font>
<br><font size=1 face="sans-serif"> cc: </font>
<br><font size=1 face="sans-serif"> Subject: RE: question regarding header & tuned pipe</font></table>
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<br><font size=2 color=#000080 face="Arial">Is there 4-storke Greve pipe and where do I get one??</font>
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<p><font size=2 face="Tahoma">-----Original Message-----<b><br>
From:</b> Woodward James R Civ 412 TW/DRP (Test Ops) [mailto:James.Woodward2@edwards.af.mil]<b><br>
Sent:</b> Tuesday, March 25, 2003 4:20 PM<b><br>
To:</b> discussion@nsrca.org<b><br>
Subject:</b> RE: question regarding header & tuned pipe</font>
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<p><font size=2 color=#000080 face="Arial">The Bolly pipes/mufflers also make for good ballast if you hoping to increase the weight of your plane. The ES, Greve, Asano, will save you ounces over a Bolly. Having tried the 480, 590, 565 Bolly mufflers, ES 2C140 pipe, Greve, and some home-made multi chamber pipes, the Bollys have always been the lowest in power output. The Bollys do sound quiet, but that also may be due to the decrease in performance. The Bolly 565 is a rectangular muffler that outperformed the 480 and 590, but weighs over 6.0 oz. </font>
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<p><font size=2 color=#000080 face="Arial">Jim W.</font>
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