X-Virus-Scanned: clean according to Sophos on Logan.com
Return-Path: <rwstracy@gmail.com>
Received: from qw-out-2122.google.com ([74.125.92.26] verified)
  by logan.com (CommuniGate Pro SMTP 5.2.14)
  with ESMTP id 3685259 for flyrotary@lancaironline.net; Wed, 17 Jun 2009 05:11:09 -0400
Received-SPF: pass
 receiver=logan.com; client-ip=74.125.92.26; envelope-from=rwstracy@gmail.com
Received: by qw-out-2122.google.com with SMTP id 8so83970qwh.25
        for <flyrotary@lancaironline.net>; Wed, 17 Jun 2009 02:10:34 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=gmail.com; s=gamma;
        h=domainkey-signature:mime-version:sender:received:in-reply-to
         :references:date:x-google-sender-auth:message-id:subject:from:to
         :content-type;
        bh=A5k/72LhXkSv9lL2gQSCzDoTge3dGdN55hNSKR67M8s=;
        b=gtHvMztfQUuzBREDs578yxm7xxjjPmgh3gB5MdSrflZrn0F1MwsbE09Lf+MImpP8ZT
         AtBa/rF8WD0oH1qt7eVtR2+Ogowx4wb76+20oaPrr0Tq04HST8G3x5eLf7Deerujzx8M
         XaO3yUtw11CfVJrQBnmIf+tSJJTb5Fw3ggV+o=
DomainKey-Signature: a=rsa-sha1; c=nofws;
        d=gmail.com; s=gamma;
        h=mime-version:sender:in-reply-to:references:date
         :x-google-sender-auth:message-id:subject:from:to:content-type;
        b=ryaNBWWqx3yZXkjumdS7oRy1XxMfaU4AVaEhKPdRPizRLW0DjLHAtbCPG7hu0u8WQC
         g13kdz0kExBe5jycCANBu0FcNj6k3BpRpgr3FDqwgIlM3N4zK1EE8VoSXqfIgnPWhL9q
         /GLxNsCd64gRz3UrScrGeekx7ogb5/eIOY+6A=
MIME-Version: 1.0
Sender: rwstracy@gmail.com
Received: by 10.224.19.131 with SMTP id a3mr9447789qab.17.1245229834323; Wed, 
	17 Jun 2009 02:10:34 -0700 (PDT)
In-Reply-To: <list-3685134@logan.com>
References: <list-3685134@logan.com>
Date: Wed, 17 Jun 2009 05:10:34 -0400
X-Google-Sender-Auth: 388471165cf2f39b
Message-ID: <1b4b137c0906170210x25d6a797y613d347a25b3f855@mail.gmail.com>
Subject: Re: [FlyRotary] First things first
From: Tracy Crook <tracy@rotaryaviation.com>
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Content-Type: multipart/alternative; boundary=0015175cb548f0495d046c87a92c

--0015175cb548f0495d046c87a92c
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit

* In the lap *  misses the point and would be counter to the important
factor of having a SHORT ground and Clean connection between the EC2 ground
stud and airframe ground.  Been trying for awhile but I have obviously
failed to get these points across.

Tracy

On Wed, Jun 17, 2009 at 12:22 AM, Don Wallker <drwalker@gbis.com> wrote:

> First things first. I think it is time to get the instrumentation working
> properly.  Since I have some idea of what to do.  Since RPM is dropping out
> above 6000 RPM,  and RPM is reading 0 when running only the Pri or Sec
> injectors, and MP is very erratic at best.  My best guess is that it is
> electrical, NOISE??  I'll follow Tracy's suggestion and run an additional
> buss from the battery to power just the EC-2 and the EM-2.  I'll keep it
> away from  the fuel pump switches and lines, the  coil disable switch, the
> injector disable switches etc.  Now that I think about it, the EC-2
> controller is right next to all these things.  It will be easy to pull it
> out of the panel and run the engine with it in my lap.  I'll try that first
> and then the rewire.  I'll keep you all posted as to the result one way or
> the other.  To all who sent suggestions, I'm working on detailed responses
>  in the next day or so.
> Thanks,
>
> Don Walker
> N113BR
> Flying  RV-8  Renesis
> 7.5 years in the making
>
> --
> Homepage:  http://www.flyrotary.com/
> Archive and UnSub:
> http://mail.lancaironline.net:81/lists/flyrotary/List.html
>

--0015175cb548f0495d046c87a92c
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

* In the lap *=A0 misses the point and would be counter to the important fa=
ctor of having a SHORT ground and Clean connection between the EC2 ground s=
tud and airframe ground.=A0 Been trying for awhile but I have obviously fai=
led to get these points across. <br>
<br>Tracy<br><br><div class=3D"gmail_quote">On Wed, Jun 17, 2009 at 12:22 A=
M, Don Wallker <span dir=3D"ltr">&lt;<a href=3D"mailto:drwalker@gbis.com">d=
rwalker@gbis.com</a>&gt;</span> wrote:<br><blockquote class=3D"gmail_quote"=
 style=3D"border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.=
8ex; padding-left: 1ex;">
First things first. I think it is time to get the instrumentation working p=
roperly. =A0Since I have some idea of what to do. =A0Since RPM is dropping =
out above 6000 RPM, =A0and RPM is reading 0 when running only the Pri or Se=
c injectors, and MP is very erratic at best. =A0My best guess is that it is=
 electrical, NOISE?? =A0I&#39;ll follow Tracy&#39;s suggestion and run an a=
dditional buss from the battery to power just the EC-2 and the EM-2. =A0I&#=
39;ll keep it away from =A0the fuel pump switches and lines, the =A0coil di=
sable switch, the injector disable switches etc. =A0Now that I think about =
it, the EC-2 controller is right next to all these things. =A0It will be ea=
sy to pull it out of the panel and run the engine with it in my lap. =A0I&#=
39;ll try that first and then the rewire. =A0I&#39;ll keep you all posted a=
s to the result one way or the other. =A0To all who sent suggestions, I&#39=
;m working on detailed responses =A0in the next day or so.<br>

Thanks,<br>
<br>
Don Walker<br>
N113BR<br>
Flying =A0RV-8 =A0Renesis<br>
7.5 years in the making<br><font color=3D"#888888">
<br>
--<br>
Homepage: =A0<a href=3D"http://www.flyrotary.com/" target=3D"_blank">http:/=
/www.flyrotary.com/</a><br>
Archive and UnSub: =A0 <a href=3D"http://mail.lancaironline.net:81/lists/fl=
yrotary/List.html" target=3D"_blank">http://mail.lancaironline.net:81/lists=
/flyrotary/List.html</a><br>
</font></blockquote></div><br>

--0015175cb548f0495d046c87a92c--