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</head><body><p style="font-size: 12pt; font-family: helvetica, arial, sans-serif; color: rgb(51, 51, 51);">I also have a spiral design muffler on my TR3. It looks like a Cherry Bomb style glass pack without the red paint. My car is pretty quiet, I've been told it's the quietest in my group. I also have a Supertrapp slip-on to get it even quieter for occasional street use. I run that with a lot of plates and the end cover. </p><p style="font-size: 12pt; font-family: helvetica, arial, sans-serif; color: rgb(51, 51, 51);">I've run events at Laguna where there is a bell curve sound limit...quieter in the a.m. and later in the afternoon without any problems.</p><p style="font-size: 12pt; font-family: helvetica, arial, sans-serif; color: rgb(51, 51, 51);">I was told my muffler was a prototype from Edelbrock that didn't go into production. You can see through it with the spiral surrounding the through opening. </p><p style="font-size: 12pt; font-family: helvetica, arial, sans-serif; color: rgb(51, 51, 51);">Dave H.</p><p style="font-size: 12pt; font-family: helvetica, arial, sans-serif; color: rgb(51, 51, 51);"><br></p><blockquote type="cite">On October 8, 2018 at 5:05 PM Steven Belfer via Fot <fot@autox.team.net> wrote: <br> <br>I use a moroso spiral-flow. No baffles, just a spiral passageway that takes the high-end rasp out of the sound <br> <br><div id="ox-c80379bb78-AppleMailSignature" dir="ltr">~Steve<div><br></div></div><div dir="ltr"><br>On Oct 8, 2018, at 2:43 PM, Rocky Entriken via Fot < <a href="mailto:fot@autox.team.net">fot@autox.team.net</a>> wrote: <br> <br></div><blockquote type="cite"><div dir="ltr"><div dir="ltr"><div style="font-size: 12pt; font-family: 'Calibri'; color: #000000;"><div>A Supertrapp takes my HP Spitfire (13:1) down to about 90 most days. Highest I’ve hit the meter was 94 on a high humidity day. And I run it open, no plates, straight out the back.</div><div> </div><div>--Rocky Entriken</div><div style="font-size: small; text-decoration: none; font-family: 'Calibri'; font-weight: normal; color: #000000; font-style: normal; display: inline;"><div style="font: 10pt tahoma;"><div> </div><div style="background: #f5f5f5;"><div style="font-color: black;"><strong>From:</strong> <a>Brian Dennis via Fot</a></div><div><strong>Sent:</strong> Monday, October 8, 2018 3:08 PM</div><div><strong>To:</strong> <a>FOT Triumph</a></div><div><strong>Subject:</strong> [Fot] Mufflers?</div></div></div><div> </div></div><div style="font-size: small; text-decoration: none; font-family: 'Calibri'; font-weight: normal; color: #000000; font-style: normal; display: inline;">What are folks using on GT6 to get noise down to 98db? Full race 12:1 2.0L. Most local (New England) tracks have noise rules. Some have open exhaust days but are limited.<div>Thanks, Brian</div><div>Foster, RI <br> <br> <br> <a href="https://overview.mail.yahoo.com/?.src=iOS">Sent from Yahoo Mail for iPhone</a> <br></div><p> <br></p><hr>_______________________________________________ <br> <a href="mailto:fot@autox.team.net">fot@autox.team.net</a> <br> <br> <a href="http://www.fot-racing.com">http://www.fot-racing.com</a> <br> <br>Donate: <a href="http://www.team.net/donate.html">http://www.team.net/donate.html</a> <br>Archive: <a href="http://www.team.net/pipermail/fot">http://www.team.net/pipermail/fot</a> <br>Unsubscribe/Manage: <a href="http://autox.team.net/mailman/options/fot/rocky@spitfire4.com">http://autox.team.net/mailman/options/fot/rocky@spitfire4.com</a> <br> <br> <br></div></div></div></div></blockquote><blockquote type="cite"><div dir="ltr">_______________________________________________<br> <a href="mailto:fot@autox.team.net">fot@autox.team.net</a> <br> <br> <a href="http://www.fot-racing.com">http://www.fot-racing.com</a> <br> <br> Donate: <a href="http://www.team.net/donate.html">http://www.team.net/donate.html</a> <br> Archive: <a href="http://www.team.net/pipermail/fot">http://www.team.net/pipermail/fot</a> <br> Unsubscribe/Manage: <a href="http://autox.team.net/mailman/options/fot/steve@artwithcars.com">http://autox.team.net/mailman/options/fot/steve@artwithcars.com</a> <br> <br> <br></div></blockquote></blockquote><p style="font-size: 12pt; font-family: helvetica,arial,sans-serif; color: #333333;" class="default-style"><br> </p><blockquote type="cite">_______________________________________________ <br>fot@autox.team.net <br> <br>http://www.fot-racing.com <br> <br>Donate: http://www.team.net/donate.html <br>Archive: http://www.team.net/pipermail/fot <br>Unsubscribe/Manage: http://autox.team.net/mailman/options/fot/dlhogye@comcast.net <br> <br> <br></blockquote><p style="font-size: 12pt; font-family: helvetica,arial,sans-serif; color: #333333;" class="default-style"><br> </p></body></html>