X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from mail-ob0-f180.google.com ([209.85.214.180] verified) by logan.com (CommuniGate Pro SMTP 5.4.4) with ESMTPS id 5463707 for flyrotary@lancaironline.net; Sat, 31 Mar 2012 12:02:08 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.85.214.180; envelope-from=keltro@gmail.com Received: by obbwd18 with SMTP id wd18so2321321obb.25 for ; Sat, 31 Mar 2012 09:01:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=QnMijXnSHsHlqD5wy5C83I0IxzxQxtu0RLtfDeK2Q6o=; b=J0ks2kd/e1zUVYrwYsz553ynGaUlhdQrW1ZDFxJo6DiJtP1BXeNS+7eKdRhrHDeEd7 z6VG9DQ/avrXjIncfVtdZJ6i80+fvCr+4s/bg4BwGfDNlwR6Owxc2GifkEdHfAOzdnBq R1btPlsbQFxqKi78buUaHsFomYwQ019HJXm9PY0hI0DXPUsPryFrn4QbgpVIUCOtgA8p qB1uJGqeHB23OskPNsQTL44ee0/Z8H6IhOa0aY83DAV87Jo8jFyIoNCDa6LH29teTcVs NgNpTdYWMTBBcpTeHGbk9T36AcDjVXoaTUap3W040XdhXD459P/T5pOaJvBupqRxU0ll ppPA== MIME-Version: 1.0 Received: by 10.182.160.105 with SMTP id xj9mr3179219obb.73.1333209693608; Sat, 31 Mar 2012 09:01:33 -0700 (PDT) Received: by 10.60.165.67 with HTTP; Sat, 31 Mar 2012 09:01:33 -0700 (PDT) In-Reply-To: References: Date: Sat, 31 Mar 2012 11:01:33 -0500 Message-ID: Subject: Re: [FlyRotary] Re: Oil Injector Banjo Spacers From: Kelly Troyer To: Rotary motors in aircraft Content-Type: multipart/alternative; boundary=f46d0447891132d9bf04bc8c1262 --f46d0447891132d9bf04bc8c1262 Content-Type: text/plain; charset=ISO-8859-1 Mark, Do you have a large area vacuum chamber in your map plumbing ?.............Perhaps one might reduce the pulses from all three rotors to a level that will acceptable to the EC-2..................(I know you need more things to fix)...................<:) Kelly T On Fri, Mar 30, 2012 at 7:59 PM, Mark Steitle wrote: > Yes, had to open up the bore just a bit and counter-bore one end as the > oil injection bolt has a step. Anyway, I was able to hook up the check > valves and wouldn't you know, it ran worse than before. So, now I have > them blocked off and I'm sampling MAP from only one rotor. For some > unknown reason, it runs the best with vacuum sense from only one rotor. > > I found damaged apex seals on rotor #1, the one that was cutting out. So, > I had to pull the engine and tear it down. I sent the apex seals to Tracy > to look at and evaluate. He couldn't say for sure, but thought it must > have been from FOD. I ordered new apex seals and o-rings and will be > putting it back together soon. > > I also sent the EC-2 to Tracy for checkout and s/w upgrade. He didn't > find anything to account for the symptoms I've been seeing. He made some > mods, upgraded the s/w and it is now on its way back. > > Thanks, > Mark > > > On Fri, Mar 30, 2012 at 7:36 PM, Kelly Troyer wrote: > >> Mark, >> Did the spacers work to replace your oil injection banjos >> ??................ >> >> -- >> Kelly Troyer >> Dyke Delta_"Eventually" >> 13B_RD1C_EC2_EM2 >> > > -- Kelly Troyer Dyke Delta_"Eventually" 13B_RD1C_EC2_EM2 --f46d0447891132d9bf04bc8c1262 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Mark,
=A0=A0 Do you have a large area vacuum chamber=A0in your map plumbing = ?.............Perhaps one might reduce the pulses from all three rotors
to a level that will acceptable to the EC-2..................(I know y= ou need more things to fix)...................<:)
=A0
Kelly T

On Fri, Mar 30, 2012 at 7:59 PM, Mark Steitle <msteitle@gmail.co= m> wrote:
Yes, had to open up the bore just a b= it and counter-bore one end as the oil injection bolt has a step. =A0Anyway= , I was able to hook up the check valves and wouldn't you know, it ran = worse than before. =A0So, now I have them blocked off and I'm sampling = MAP from only one rotor. =A0For some unknown reason, it runs the best with = vacuum sense from only one rotor.=20

I found damaged apex seals on rotor #1, the one that was cutting out. = =A0So, I had to pull the engine and tear it down. =A0I sent the apex seals = to Tracy to look at and evaluate. =A0He couldn't say for sure, but thou= ght it must have been from FOD. =A0I ordered new apex seals and o-rings and= will be putting it back together soon. =A0

I also sent the EC-2 to Tracy for checkout and s/w upgrade. =A0He didn= 't find anything to account for the symptoms I've been seeing. =A0H= e made some mods, upgraded the s/w and it is now on its way back.

Thanks,
Mark =A0=A0=20


On Fri, Mar 30, 2012 at 7:36 PM, Kelly Troyer <k= eltro@gmail.com> wrote:
Mark,
=A0 Did the spacers work to replace your oil injection banjos ??......= ..........

--
Kelly = Troyer
Dyke Delta_"Eventually"
13B_RD1C_EC2_EM2
<= /span>




--
Kelly Troyer
Dyke Delta_"Eventually"
13= B_RD1C_EC2_EM2
--f46d0447891132d9bf04bc8c1262--