Mailing List flyrotary@lancaironline.net Message #38841
From: Ed Anderson <eanderson@carolina.rr.com>
Subject: Re: [FlyRotary] Diffusers
Date: Tue, 31 Jul 2007 07:32:52 -0400
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Joe, I use them on both the primary and secondary injectors.  My opinion is that due to the short distance between the primary injectors (in the block) and the intake ports that they provide better atomization of the fuel.    On the other hand, I have flow without them and could not detect any significant difference one way or the other in either power produced or economy - but, not exactly a laboratory test setting.
 
 
Perhaps someone like Lynn would have more definitive viewpoint on their usefulness.
 
 
Ed
----- Original Message -----
From: Joe Ewen
Sent: Monday, July 30, 2007 11:29 PM
Subject: [FlyRotary] Diffusers

What is the conventional wisdom regarding the use of difusers (injector.)
 
Joe
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