| Tom,
If you want something to copy, take a look at the muffler/exhaust on Al Gietzen's (sp) Velocity. It produces good power and is very quiet.
Mark
On Wed, Jul 14, 2010 at 7:52 AM, Thomas Mann <tmann@n200lz.com> wrote:
So is anyone familiar with the pre-silencer?
Is it something I can leverage off of for my 20B?
T Mann
From: "Thomas Mann" <tmann@n200lz.com>
Sent: Monday, July 12, 2010 9:18 AM
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Subject: [FlyRotary] Re: Mufflers
.... on the subject of mufflers:
I see on the MazdaTrix site a reference to a 'presilencer'?
What's the story on that?
T Mann
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