Return-Path: Received: from smtp02.infoave.net ([165.166.0.27] verified) by logan.com (CommuniGate Pro SMTP 4.2.5) with ESMTP id 558447 for flyrotary@lancaironline.net; Mon, 06 Dec 2004 20:42:35 -0500 Received-SPF: none receiver=logan.com; client-ip=165.166.0.27; envelope-from=jewen@comporium.net Received: from home1 ([165.166.183.54]) by SMTP00.InfoAve.Net (PMDF V6.2-X31 #30986) with SMTP id <01LI3B3PMGJE8WW7F6@SMTP00.InfoAve.Net> for flyrotary@lancaironline.net; Mon, 06 Dec 2004 20:41:49 -0500 (EST) Date: Mon, 06 Dec 2004 20:40:50 -0500 From: Joe Subject: Re: [FlyRotary] Re: Nice to Have Re: ECU oxygen sensor To: Rotary motors in aircraft Message-id: <007001c4dbfd$c855ede0$2632a8c0@home1> MIME-version: 1.0 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 X-Mailer: Microsoft Outlook Express 6.00.2800.1437 Content-type: multipart/alternative; boundary="----=_NextPart_000_006D_01C4DBD3.DF65A720" X-Priority: 3 X-MSMail-priority: Normal References: This is a multi-part message in MIME format. ------=_NextPart_000_006D_01C4DBD3.DF65A720 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Re: [FlyRotary] Nice to Have Re: ECU oxygen sensorEd, Would you mind sharing any of the electrical specs and / or wiring = diagrams for you LED A/F indicator? Thanks, Joe ----- Original Message -----=20 From: Ed Anderson=20 To: Rotary motors in aircraft=20 Sent: Monday, December 06, 2004 7:59 PM Subject: [FlyRotary] Re: Nice to Have Re: ECU oxygen sensor I think the one Tracy sells is as good and inexpensive as they come. = All of the ones that I am familiar with use the same basic design = (except for the latest ones that use the new (and expensive) so-called = broad band sensor). I personally like the ones that use the 3/4 wire = sensor (these have their own heating element) as you do not have to wait = for the exhaust gas to warm up the sensor before it start working. They = are a bit more expensive that the 1/2 wire sensor may $10-20 more. I built my own LED A/F indicator and integrated it with my fuel = monitoring system. But regardless of whether you build or buy, they are = well worth having, in fact I would rather lose my EGTs than my LED A/F = indicator. Ed ----- Original Message -----=20 From: Bulent Aliev=20 To: Rotary motors in aircraft=20 Sent: Monday, December 06, 2004 3:18 PM Subject: [FlyRotary] Re: Nice to Have Re: ECU oxygen sensor On 12/6/04 2:20 PM, "Ed Anderson" wrote: I certainly would not draw that conclusion, Bulent. I have found = theLED A/F indictors such a good indication of what my engine is doing = that I would hesitate to fly without it now. If the engine starts to = stumble you immediately know whether it because its too much or too = little fuel - sort of nice to know, trust me. {:>) Ed Anderson Thanks Ed, By any chance can you recommend one A/F indicator?. I have installed = the single wire O2 sensor that came with the engine. I may even replace = it? Bulent ------=_NextPart_000_006D_01C4DBD3.DF65A720 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Re: [FlyRotary] Nice to Have =A0Re: ECU oxygen = sensor
Ed,
Would you mind sharing any of the = electrical specs=20 and / or wiring diagrams for you LED A/F indicator?
Thanks,
Joe
----- Original Message -----
From:=20 Ed=20 Anderson
Sent: Monday, December 06, 2004 = 7:59=20 PM
Subject: [FlyRotary] Re: Nice = to Have Re:=20 ECU oxygen sensor

I think the one Tracy sells is as = good and=20 inexpensive as they come.  All of the ones that I am familiar = with use=20 the same basic design (except for the latest ones that use the new = (and=20 expensive) so-called broad band sensor).  I personally like the = ones that=20 use the 3/4 wire sensor (these have their own heating element) as you = do not=20 have to wait for the exhaust gas to warm up the sensor before it start = working.  They are a bit more expensive that the 1/2 wire sensor = may=20 $10-20 more.
 
I built my own LED A/F indicator =  and=20 integrated it with my fuel monitoring system.  But regardless of = whether=20 you build or buy, they are well worth having, in fact I would rather = lose my=20 EGTs than my LED A/F indicator.
 
Ed
----- Original Message -----
From:=20 Bulent=20 Aliev
To: Rotary motors in = aircraft=20
Sent: Monday, December 06, = 2004 3:18=20 PM
Subject: [FlyRotary] Re: Nice = to Have=20 Re: ECU oxygen sensor

On 12/6/04=20 2:20 PM, "Ed Anderson" <eanderson@carolina.rr.com&g= t;=20 wrote:
I = certainly=20 would not draw that conclusion, Bulent.  I have found theLED=20  A/F indictors such a good indication of what my engine is = doing that=20 I would hesitate to fly without it now.  If the engine starts = to=20 stumble you immediately know whether it because its too much or = too little=20 fuel - sort of nice to know, trust me. {:>)

Ed = Anderson

Thanks Ed,
By any = chance can=20 you recommend one A/F indicator?. I have installed the single wire = O2 sensor=20 that came with the engine. I may even replace = it?
Bulent=20
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