Mailing List flyrotary@lancaironline.net Message #26937
From: <atlasyts@bellsouth.net>
Subject: Re: [FlyRotary] Re: injector size
Date: Wed, 12 Oct 2005 8:49:30 -0400
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Hi Tracy, I'm not using the "cold start" anymore after you told me not to. One thing I noticed: Sometime after engine run I turn off the EM2 switch, but the display stays on.  I turn the injector switches off than the display goes off? Does not hapen every time? Another mistery to solve.
BTW I installed two EGT probes Microair $26 each and they work very good. To label the second EGT number, do I need to bring you the display or the gray box?

Buly

From: "Tracy Crook" <lors01@msn.com>
Date: 2005/10/12 Wed AM 08:29:48 EDT
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Subject: [FlyRotary] Re: injector size

Are you using the EC2 Primer Function instead of Cold Start?  That is now the recommended method and results in faster starting and is less prone to flooding.  But, I can assure you that the injector size has nothing to do with your flooding problem, look elsewhere.  Tracy
  ----- Original Message -----   From: Bulent Aliev<mailto:atlasyts@bellsouth.net>   To: Rotary motors in aircraft<mailto:flyrotary@lancaironline.net>   Sent: Tuesday, October 11, 2005 4:15 PM
  Subject: [FlyRotary] injector size


  Hi Guys,
  For the last few months I have been struggling with engine flooding    on start up.  Looking at the EC2 manual, it tells me that it comes    pre-set for "standard" Mazda injectors. I checked the injector charts    and most of the Mazdas have 460 or 550 CC injectors for primary and    secondary. My engine (Cosmo 13B) comes with 550 cc primary and 850 cc    secondary.

  I did some Mode3 adjustment on the EC-2 and looks like it's a bit    better, but the trailing plugs get wet if it does not start right away?
  Any Ideas?
  Buly

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