Return-Path: <13brv3@bellsouth.net> Received: from imf16aec.mail.bellsouth.net ([205.152.59.64] verified) by logan.com (CommuniGate Pro SMTP 4.1.1) with ESMTP id 2533453 for flyrotary@lancaironline.net; Tue, 19 Aug 2003 15:44:33 -0400 Received: from rad ([68.212.14.21]) by imf16aec.mail.bellsouth.net (InterMail vM.5.01.05.27 201-253-122-126-127-20021220) with ESMTP id <20030819194432.QJMP1778.imf16aec.mail.bellsouth.net@rad> for ; Tue, 19 Aug 2003 15:44:32 -0400 From: "Russell Duffy" <13brv3@bellsouth.net> To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] Re: some progress, and more understanding Date: Tue, 19 Aug 2003 14:44:34 -0500 Message-ID: <00ff01c3668a$514d0d30$0201a8c0@rad> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0100_01C36660.68770530" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.4510 Importance: Normal In-Reply-To: X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 This is a multi-part message in MIME format. ------=_NextPart_000_0100_01C36660.68770530 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable > At least one set of heat shields for the turbo. Let me know. I'm ready to order a new set if you dont have spares. =20 I'll have at least one spare set, but I'm not sure what shape the used = ones will be in. I'm planning to use the new ones that I ordered, but if I = have to cut them up to make them fit, I might start with the used ones. I = won't really know what they look like until they get here, since Todd's pics = are of the earlier version. I'm sure it's pretty similar though. =20 =20 > - Hopefully, a working Tiny Tach. Mine arrived today. What about the rpm output from the EC2? I'm sure I remember Tracy saying I could use this to drive a standard rpm gauge. = Will it drive the TT? =20 The EC-2 tach output has 12 pulses per revolution, and won't directly = work with any normal tach. Todd has made a divider to bring the pulse rate = down to normal, and it sounds like it's working well. The TT that you have expects 1 pulse per rev, so if you don't mind dividing the rpm reading = by 12... :-) >Two new MSD injectors to try in place of the two that I have now. >..should be 520 cc/min I'm wondering why you both went with these. I have stock 550's from = Bruce T for both primary and secondaries. My primaries are in the stock holes on = the engine, and the secondaries will have their own rail on the outside two runners. Is this where you put you're. =20 I have a TWM throttle body, which has two injector holes. The stock = Mazda injectors don't fit the TWM holes, or we wouldn't be having this conversation :-) =20 John Slade (hoping for a smooth first run by following you're reports :) =20 If I ever find out what's really wrong, I'm charging a fee for the = answer :-) =20 Rusty (at least it cools well so far) ------=_NextPart_000_0100_01C36660.68770530 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Message

> At least one set of heat shields for the = turbo.
Let me=20 know. I'm ready to order a new set if you dont have spares.

 
I'll = have at least one=20 spare set, but I'm not sure what shape the used ones will be in.  = I'm=20 planning to use the new ones that I ordered, but if I have to cut them = up to=20 make them fit,  I might start with the used ones.  I won't = really know=20 what they look like until they get here, since Todd's pics are of the = earlier=20 version.  I'm sure it's pretty similar though.  =
 
> - Hopefully, a working Tiny Tach.
Mine = arrived today.=20 What about the rpm output from the EC2? I'm sure I remember Tracy saying = I could=20 use this to drive a standard rpm gauge. Will it drive the = TT?
 
The EC-2 = tach output has=20 12 pulses per revolution, and won't directly work with any normal = tach. =20 Todd has made a divider to bring the pulse rate down to normal, and it = sounds=20 like it's working well.  The TT that you have expects 1 pulse per = rev, so=20 if you don't mind dividing the rpm reading by 12...  = :-)


>Two new MSD injectors to try in place of the two that I = have=20 now.
>..should be 520 cc/min
I'm wondering why you both went = with=20 these. I have stock 550's from Bruce T for both primary and secondaries. = My=20 primaries are in the stock holes on the engine, and the secondaries will = have=20 their own rail on the outside two runners. Is this where you put = you're.
 
I have a TWM throttle = body, which has=20 two injector holes.  The stock Mazda injectors don't fit the TWM = holes, or=20 we wouldn't be having this conversation :-)
 
John Slade (hoping for a smooth first run by following you're = reports=20 :)
 
If I ever find out = what's really=20 wrong, I'm charging a fee for the answer :-)
 
Rusty (at least it = cools well so=20 far)
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