X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from qmta13.emeryville.ca.mail.comcast.net ([76.96.27.243] verified) by logan.com (CommuniGate Pro SMTP 5.3.8) with ESMTP id 4380401 for flyrotary@lancaironline.net; Sun, 04 Jul 2010 12:20:25 -0400 Received-SPF: error receiver=logan.com; client-ip=76.96.27.243; envelope-from=gregw@onestopdesign.biz Received: from omta15.emeryville.ca.mail.comcast.net ([76.96.30.71]) by qmta13.emeryville.ca.mail.comcast.net with comcast id dsJv1e0041Y3wxoADsKpKz; Sun, 04 Jul 2010 16:19:49 +0000 Received: from gregiv ([75.149.32.218]) by omta15.emeryville.ca.mail.comcast.net with comcast id dsKo1e00F4iNSnf8bsKofy; Sun, 04 Jul 2010 16:19:49 +0000 Message-ID: From: "Greg Ward" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: Interestng 13B Dyno Tests Date: Sun, 4 Jul 2010 09:22:20 -0700 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_032C_01CB1B5A.6746F060" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5931 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5931 This is a multi-part message in MIME format. ------=_NextPart_000_032C_01CB1B5A.6746F060 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Will do. Greg ----- Original Message -----=20 From: Mark Steitle=20 To: Rotary motors in aircraft=20 Sent: Sunday, July 04, 2010 4:18 AM Subject: [FlyRotary] Re: Interestng 13B Dyno Tests Greg, It would be great if you could post them for everyone to see.=20 Mark On Sat, Jul 3, 2010 at 9:20 PM, Bill Bradburry = wrote: Greg, How close are you to dynoing your engine? Bill B -------------------------------------------------------------------------= --- From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] = On Behalf Of Greg Ward Sent: Saturday, July 03, 2010 8:59 PM To: Rotary motors in aircraft Subject: [FlyRotary] Re: Interestng 13B Dyno Tests A copy please sir. Greg Ward ----- Original Message -----=20 From: Kelly Troyer=20 To: Rotary motors in aircraft=20 Sent: Saturday, July 03, 2010 2:04 PM Subject: [FlyRotary] Re: Interestng 13B Dyno Tests Group, Being a pack rat and Rotary freak I never throw anything about = our favorite engine.........In my never ceasing endevor to get organized I refound the attached 13B = dyno sheets sent to me by Bill Jongbloed in the late 1980's when he was developing the 13B = and a prop reduction unit for sale..........I guess the effort did not make it as I have not = heard of any Jongbloed engines ever flying.......... The first sheet tells a little of Bill's opinions on engines = and power in general then 13B's in particular.............The 2nd sheet is an aircraft version = turbocharged 13B.............Note the power at modest boost levels............Max corrected 202.7 hp at 6500 = rpm and 8.93 in/merc (4.39 psi) boost..........The 3rd sheet is a IMSA racing 13B (naturally = aspirated) built to last only "6" hours=20 developing 327.9 hp at 9250 rpm..............I have scanned them = to my computer but each is 700=20 to 1000 kb and so far I am not computer savy enough to reduce = size............Will send them to=20 anyone interested..............FWIW =20 Kelly Troyer "Dyke Delta"_13B ROTARY Engine "RWS"_RD1C/EC2/EM2 "Mistral"_Backplate/Oil Manifold=20 ------=_NextPart_000_032C_01CB1B5A.6746F060 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Will do.
Greg
----- Original Message -----
From:=20 Mark = Steitle=20
Sent: Sunday, July 04, 2010 = 4:18 AM
Subject: [FlyRotary] Re: = Interestng 13B=20 Dyno Tests

Greg,

It would be great if you could post them for everyone to = see. 

Mark

On Sat, Jul 3, 2010 at 9:20 PM, Bill = Bradburry <bbradburry@bellsouth.net>= =20 wrote:

Greg,

How close = are you=20 to dynoing your engine?

 

Bill=20 B

 

From:=20 Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of Greg = Ward
Sent: Saturday, July 03, 2010 = 8:59=20 PM
To: Rotary = motors in=20 aircraft
Subject: = [FlyRotary] Re: Interestng 13B Dyno Tests

 

A = copy=20 please sir.

Greg=20 Ward

----- Original = Message -----=20

From: Kelly=20 Troyer

To: Rotary = motors in=20 aircraft

Sent:=20 Saturday, July 03, 2010 2:04 PM

Subject:=20 [FlyRotary] Re: Interestng 13B Dyno Tests

 

 

Group,

   =20 Being a pack rat and Rotary freak I never throw anything = about our=20 favorite engine.........In my

never ceasing=20 endevor to get organized I refound the attached 13B dyno sheets = sent to me=20 by

Bill = Jongbloed=20 in the late 1980's when he was developing the 13B and a prop = reduction=20 unit for

sale..........I=20 guess the effort did not make it as I have not heard of any = Jongbloed=20 engines ever

flying..........

 

  =20 The first sheet tells a little of Bill's opinions on engines = and=20 power in general then 13B's in

particular.............The 2nd=20 sheet is an aircraft version turbocharged = 13B.............Note=20 the power

at = modest=20 boost levels............Max corrected 202.7 hp at 6500=20 rpm and 8.93 in/merc (4.39 psi)

boost..........The=20 3rd sheet is a IMSA racing 13B (naturally aspirated) built to last = only=20 "6" hours

developing=20 327.9 hp at 9250 rpm..............I  have scanned them to my = computer=20 but each is 700

to 1000=20 kb and so far I am not computer savy enough to reduce = size............Will=20 send them to

anyone=20 interested..............FWIW

   

Kelly=20 Troyer
"Dyke Delta"_13B ROTARY=20 Engine
"RWS"_RD1C/EC2/EM2
"Mistral"_Backplate/Oil Manifold=20 =


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