Today's Message Index:
----------------------
1. 05:46 AM - Alternator (BobbyPaulk@comcast.net)
2. 07:22 AM - Re: Alternator (Robert L Nuckolls III)
3. 02:17 PM - Re: Re: JabiruEngine-List Digest: 2 Msgs - 04/18/15 (FLYaDIVE)
4. 02:43 PM - Re: Re: JabiruEngine-List Digest: 2 Msgs - 04/18/15 (Pete Krotje)
5. 04:47 PM - Re: Re: JabiruEngine-List Digest: 2 Msgs - 04/18/15 (FLYaDIVE)
Message 1
| INDEX | Back to Main INDEX |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
Guys
Sometimes I know the outcome before I start but I have been known to beat a dead
horse.
Just ask my kids.
The engine was on a stand, the flywheel off, and the coil / stator was begging
me to change it : )
bobby
Message 2
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
At 07:45 2015-04-29, you wrote:
>Guys
>Sometimes I know the outcome before I start but I have been known to
>beat a dead horse.
>Just ask my kids.
>The engine was on a stand, the flywheel off, and the coil / stator
>was begging me to change it : )
>
>bobby
Do you have a 'carcass' stator I could have?
Bob . . .
-----------------------------
Bob Nuckolls
AeroElectric Connection
P.O. Box 130
Medicine Lodge, KS 67104-0130
Mobile: 316-209-7528
Web: http://aeroelectric.com
------------------------------
Message 3
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
| Subject: | Re: JabiruEngine-List Digest: 2 Msgs - 04/18/15 |
Rick,
Gas does not THIN... Gas vaporizes.
Why are you saying the EGT increases as power is pulled back?
Barry
On Sunday, April 19, 2015, Rick Stockton <aireupora@sbcglobal.net> wrote:
> I would not be to concerned with the lower fuel pressure. Temperatures
> are warner now than in December, so the fluid (fuel) might be thinner.
> Sounds like you have a MGL or Dynon . What I'd be looking at is the fuel
> flow to the engine. In December what was the fuel flow per hour. Should
> be close to 10.5 gallons on take off and climb out. What are your EGT's
> showing; should be in the 640C range then when you pull power back to the
> 3/4 position they should go up to 680C.
>
>
> Rick Stockton
> Europa N120EJ
> Jabiru 3300
> 100%
>
>
> On Sunday, April 19, 2015 12:21 AM, JabiruEngine-List Digest Server <
> jabiruengine-list@matronics.com
> <javascript:_e(%7B%7D,'cvml','jabiruengine-list@matronics.com');>> wrote:
>
>
> *
>
> ========================
> Online Versions of Today's List Digest Archive
> ========================
>
> Today's complete JabiruEngine-List Digest can also be found in either of
> the
> two Web Links listed below. The .html file includes the Digest formatted
> in HTML for viewing with a web browser and features Hyperlinked Indexes
> and Message Navigation. The .txt file includes the plain ASCII version
> of the JabiruEngine-List Digest and can be viewed with a generic text
> editor
> such as Notepad or with a web browser.
>
> HTML Version:
>
>
> http://www.matronics.com/digest/digestview.php?Style=82701&View=html&Chapter 15-04-18&Archive=JabiruEngine
>
> Text Version:
>
>
> http://www.matronics.com/digest/digestview.php?Style=82701&View=txt&Chapter 15-04-18&Archive=JabiruEngine
>
>
> ======================
> EMail Version of Today's List Digest Archive
> ======================
>
>
> ----------------------------------------------------------
> JabiruEngine-List Digest Archive
> ---
> Total Messages Posted Sat 04/18/15: 2
> ----------------------------------------------------------
>
>
> Today's Message Index:
> ----------------------
>
> 1. 03:46 PM - Fuel Pressure (BobbyPaulk@comcast.net
> <javascript:_e(%7B%7D,'cvml','BobbyPaulk@comcast.net');>)
> 2. 06:11 PM - Re: Fuel Pressure (Gary Aman)
>
>
> ________________________________ Message 1
> _____________________________________
>
>
> Time: 03:46:38 PM PST US
> From: BobbyPaulk@comcast.net
> <javascript:_e(%7B%7D,'cvml','BobbyPaulk@comcast.net');>
> Subject: JabiruEngine-List: Fuel Pressure
>
> List
> Today was the first flight on the Jabiru 3300 since my off field landing
> back in
> December ( due to both ignition coils being wiped out ).
> I noticed the fuel pressure had dropped from 1.8 ~ 2.1 to 1.4 plus or
> minus. I
> have my low pressure alarm set at 1.8 so I kept getting an alarm unless I
> kept
> the electric boost pump on.
> The engine has not been run since the first of December 2014. Question:
> Should
> I be concerned about the 1/2 lb. pressure drop or is it a case of TMI (
> too much
> information ).
> I know of at least two guys that do not even have a fuel pressure gauge.
> Anyone have any idea how long the engine driven fuel pump is good for. It
> has 236
> hours on it but it is at least 8 years old.
> By the way I noticed my maximum RPM on take off went from 2600 to 2720
> just before
> rotation speed. I attribute that to the new Rotek E-mag and the newer Honda
> ignition coil.
>
> Bobby ( age 76 )
> Zodiac 601 XL "B"
> Jabiru 3300 S/N 1141
> Sensenich 64" x 51" Prop
> Bing Carb 260 Main & 290 Needle Jet
> Status - Flying 236 hrs.
>
> Do Not Archive
>
> ________________________________ Message 2
> _____________________________________
>
>
> Time: 06:11:33 PM PST US
> Subject: Re: JabiruEngine-List: Fuel Pressure
> From: Gary Aman <zeprep251@aol.com
> <javascript:_e(%7B%7D,'cvml','zeprep251@aol.com');>>
>
> Have 930 hrs on original pump, no pressure gauge, but turning 3100 on take
> o
> ff.
>
> Sent from my iPhone
>
> > On Apr 18, 2015, at 6:43 PM, BobbyPaulk@comcast.net
> <javascript:_e(%7B%7D,'cvml','BobbyPaulk@comcast.net');> wrote:
> >
> > List
> > Today was the first flight on the Jabiru 3300 since my off field landing
> b
> ack in December ( due to both ignition coils being wiped out ).
> > I noticed the fuel pressure had dropped from 1.8 ~ 2.1 to 1.4 plus or
> minu
> s. I have my low pressure alarm set at 1.8 so I kept getting an alarm
> unless
> I kept the electric boost pump on.
> > The engine has not been run since the first of December 2014. Question:
> Sh
> ould I be concerned about the 1/2 lb. pressure drop or is it a case of TMI
> (
> too much information ).
> > I know of at least two guys that do not even have a fuel pressure gauge.
> > Anyone have any idea how long the engine driven fuel pump is good for.
> It h
> as 236 hours on it but it is at least 8 years old.
> > By the way I noticed my maximum RPM on take off went from 2600 to 2720
> jus
> t before rotation speed. I attribute that to the new Rotek E-mag and the
> new
> er Honda ignition coil.
> >
> > Bobby ( age 76 )
> > Zodiac 601 XL "B"
> > Jabiru 3300 S/N 1141
> > Sensenich 64" x 51" Prop
> > Bing Carb 260 Main & 290 Needle Jet
> > Status - Flying 236 hrs.
> >
> > Do Not Archive
> >
> >
> 3D===============3
> D==============
> ==============
> 3D===============3
> D==============
> ==============
> 3D===============3
> D==============
> ==============
> 3D===============3
> D==============
> ========="
> http://www.matronics.com/Navigator?JabiruEngine-List" target="_blank"
> orums.matronics.com/" target="_blank">http://forums.matronics.com
> ; -Matt Dralcontribution" target="_blank">
> http://www.matronics.com/contribution
>
>
> *
>
>
> *
>
>
--
Sent from Gmail Mobile
Message 4
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
| Subject: | Re: JabiruEngine-List Digest: 2 Msgs - 04/18/15 |
Barry,
Since the introduction of Jabiru's proprietary carb needle in 2004 the carb
functions to richen the mixture at full power (just like the conventional
aircraft engines that operate at full rich for takeoff) resulting in lower
EGT's. When the throttle is reduced for cruise power the carb leans the
mixture to a more economical fuel burn and not use a bit of extra fuel to
help cool the engine (again - similar to the manual function in conventional
aircraft engines where the pilot leans the mixture for a more economical
cruise). Leaning as the throttle is reduced is a normal operation for the
Bing carb with the Jabiru needle. Not so with the Bing std needle.
Pete
Pete Krotje
Jabiru USA Sport Aircraft, LLC
931-680-2800
www.usjabiru.com
Office Hours:
Mon - Thur 9:00am to noon and 1:00pm to 4:00 pm Central Time
Friday 9:00 am to 1:00pm Central Time
From: owner-jabiruengine-list-server@matronics.com
[mailto:owner-jabiruengine-list-server@matronics.com] On Behalf Of FLYaDIVE
Sent: Wednesday, April 29, 2015 4:17 PM
Subject: Re: JabiruEngine-List: Re: JabiruEngine-List Digest: 2 Msgs -
04/18/15
Rick,
Gas does not THIN... Gas vaporizes.
Why are you saying the EGT increases as power is pulled back?
Barry
On Sunday, April 19, 2015, Rick Stockton <aireupora@sbcglobal.net> wrote:
I would not be to concerned with the lower fuel pressure. Temperatures are
warner now than in December, so the fluid (fuel) might be thinner. Sounds
like you have a MGL or Dynon . What I'd be looking at is the fuel flow to
the engine. In December what was the fuel flow per hour. Should be close
to 10.5 gallons on take off and climb out. What are your EGT's showing;
should be in the 640C range then when you pull power back to the 3/4
position they should go up to 680C.
Rick Stockton
Europa N120EJ
Jabiru 3300
100%
On Sunday, April 19, 2015 12:21 AM, JabiruEngine-List Digest Server
<jabiruengine-list@matronics.com
<javascript:_e(%7B%7D,'cvml','jabiruengine-list@matronics.com');> > wrote:
*
========================
Online Versions of Today's List Digest Archive
========================
Today's complete JabiruEngine-List Digest can also be found in either of the
two Web Links listed below. The .html file includes the Digest formatted
in HTML for viewing with a web browser and features Hyperlinked Indexes
and Message Navigation. The .txt file includes the plain ASCII version
of the JabiruEngine-List Digest and can be viewed with a generic text editor
such as Notepad or with a web browser.
HTML Version:
http://www.matronics.com/digest/digestview.php?Style=82701
<http://www.matronics.com/digest/digestview.php?Style=82701&View=html&Chapte
r 15-04-18&Archive=JabiruEngine>
&View=html&Chapter 15-04-18&Archive=JabiruEngine
Text Version:
http://www.matronics.com/digest/digestview.php?Style=82701
<http://www.matronics.com/digest/digestview.php?Style=82701&View=txt&Chapter
15-04-18&Archive=JabiruEngine>
&View=txt&Chapter 15-04-18&Archive=JabiruEngine
======================
EMail Version of Today's List Digest Archive
======================
----------------------------------------------------------
JabiruEngine-List Digest Archive
---
Total Messages Posted Sat 04/18/15: 2
----------------------------------------------------------
Today's Message Index:
----------------------
1. 03:46 PM - Fuel Pressure (BobbyPaulk@comcast.net
<javascript:_e(%7B%7D,'cvml','BobbyPaulk@comcast.net');> )
2. 06:11 PM - Re: Fuel Pressure (Gary Aman)
________________________________ Message 1
_____________________________________
Time: 03:46:38 PM PST US
From: BobbyPaulk@comcast.net
<javascript:_e(%7B%7D,'cvml','BobbyPaulk@comcast.net');>
Subject: JabiruEngine-List: Fuel Pressure
List
Today was the first flight on the Jabiru 3300 since my off field landing
back in
December ( due to both ignition coils being wiped out ).
I noticed the fuel pressure had dropped from 1.8 ~ 2.1 to 1.4 plus or minus.
I
have my low pressure alarm set at 1.8 so I kept getting an alarm unless I
kept
the electric boost pump on.
The engine has not been run since the first of December 2014. Question:
Should
I be concerned about the 1/2 lb. pressure drop or is it a case of TMI ( too
much
information ).
I know of at least two guys that do not even have a fuel pressure gauge.
Anyone have any idea how long the engine driven fuel pump is good for. It
has 236
hours on it but it is at least 8 years old.
By the way I noticed my maximum RPM on take off went from 2600 to 2720 just
before
rotation speed. I attribute that to the new Rotek E-mag and the newer Honda
ignition coil.
Bobby ( age 76 )
Zodiac 601 XL "B"
Jabiru 3300 S/N 1141
Sensenich 64" x 51" Prop
Bing Carb 260 Main & 290 Needle Jet
Status - Flying 236 hrs.
Do Not Archive
________________________________ Message 2
_____________________________________
Time: 06:11:33 PM PST US
Subject: Re: JabiruEngine-List: Fuel Pressure
From: Gary Aman <zeprep251@aol.com
<javascript:_e(%7B%7D,'cvml','zeprep251@aol.com');> >
Have 930 hrs on original pump, no pressure gauge, but turning 3100 on take o
ff.
Sent from my iPhone
> On Apr 18, 2015, at 6:43 PM, BobbyPaulk@comcast.net
<javascript:_e(%7B%7D,'cvml','BobbyPaulk@comcast.net');> wrote:
>
> List
> Today was the first flight on the Jabiru 3300 since my off field landing b
ack in December ( due to both ignition coils being wiped out ).
> I noticed the fuel pressure had dropped from 1.8 ~ 2.1 to 1.4 plus or minu
s. I have my low pressure alarm set at 1.8 so I kept getting an alarm unless
I kept the electric boost pump on.
> The engine has not been run since the first of December 2014. Question: Sh
ould I be concerned about the 1/2 lb. pressure drop or is it a case of TMI (
too much information ).
> I know of at least two guys that do not even have a fuel pressure gauge.
> Anyone have any idea how long the engine driven fuel pump is good for. It
h
as 236 hours on it but it is at least 8 years old.
> By the way I noticed my maximum RPM on take off went from 2600 to 2720 jus
t before rotation speed. I attribute that to the new Rotek E-mag and the new
er Honda ignition coil.
>
> Bobby ( age 76 )
> Zodiac 601 XL "B"
> Jabiru 3300 S/N 1141
> Sensenich 64" x 51" Prop
> Bing Carb 260 Main & 290 Needle Jet
> Status - Flying 236 hrs.
>
> Do Not Archive
>
>
3D===============3
D==============
==============
3D===============3
D==============
==============
3D===============3
D==============
==============
3D===============3
D==============
========="http://www.matronics.com/Navigator?JabiruEngine-Li
st" target="_blank"orums.matronics.com/"
target="_blank">http://forums.matronics.com
; -Matt Dralcontribution"
target="_blank">http://www.matronics.com/contribution
ist" target="_blank">http://www.matronics.com/Navigator?JabiruEngine-List
tp://forums.matronics.com
_blank">http://www.matronics.com/contribution
--
Sent from Gmail Mobile
Message 5
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
| Subject: | Re: JabiruEngine-List Digest: 2 Msgs - 04/18/15 |
Rick,
Gas does not THIN... Gas vaporizes.
Why are you saying the EGT increases as power is pulled back?
Barry
On Sunday, April 19, 2015, Rick Stockton <aireupora@sbcglobal.net> wrote:
> I would not be to concerned with the lower fuel pressure. Temperatures
> are warner now than in December, so the fluid (fuel) might be thinner.
> Sounds like you have a MGL or Dynon . What I'd be looking at is the fuel
> flow to the engine. In December what was the fuel flow per hour. Should
> be close to 10.5 gallons on take off and climb out. What are your EGT's
> showing; should be in the 640C range then when you pull power back to the
> 3/4 position they should go up to 680C.
>
>
> Rick Stockton
> Europa N120EJ
> Jabiru 3300
> 100%
>
>
> On Sunday, April 19, 2015 12:21 AM, JabiruEngine-List Digest Server <
> jabiruengine-list@matronics.com
> <javascript:_e(%7B%7D,'cvml','jabiruengine-list@matronics.com');>> wrote:
>
>
> *
>
> ========================
> Online Versions of Today's List Digest Archive
> ========================
>
> Today's complete JabiruEngine-List Digest can also be found in either of
> the
> two Web Links listed below. The .html file includes the Digest formatted
> in HTML for viewing with a web browser and features Hyperlinked Indexes
> and Message Navigation. The .txt file includes the plain ASCII version
> of the JabiruEngine-List Digest and can be viewed with a generic text
> editor
> such as Notepad or with a web browser.
>
> HTML Version:
>
>
> http://www.matronics.com/digest/digestview.php?Style=82701&View=html&Chapter 15-04-18&Archive=JabiruEngine
>
> Text Version:
>
>
> http://www.matronics.com/digest/digestview.php?Style=82701&View=txt&Chapter 15-04-18&Archive=JabiruEngine
>
>
> ======================
> EMail Version of Today's List Digest Archive
> ======================
>
>
> ----------------------------------------------------------
> JabiruEngine-List Digest Archive
> ---
> Total Messages Posted Sat 04/18/15: 2
> ----------------------------------------------------------
>
>
> Today's Message Index:
> ----------------------
>
> 1. 03:46 PM - Fuel Pressure (BobbyPaulk@comcast.net
> <javascript:_e(%7B%7D,'cvml','BobbyPaulk@comcast.net');>)
> 2. 06:11 PM - Re: Fuel Pressure (Gary Aman)
>
>
> ________________________________ Message 1
> _____________________________________
>
>
> Time: 03:46:38 PM PST US
> From: BobbyPaulk@comcast.net
> <javascript:_e(%7B%7D,'cvml','BobbyPaulk@comcast.net');>
> Subject: JabiruEngine-List: Fuel Pressure
>
> List
> Today was the first flight on the Jabiru 3300 since my off field landing
> back in
> December ( due to both ignition coils being wiped out ).
> I noticed the fuel pressure had dropped from 1.8 ~ 2.1 to 1.4 plus or
> minus. I
> have my low pressure alarm set at 1.8 so I kept getting an alarm unless I
> kept
> the electric boost pump on.
> The engine has not been run since the first of December 2014. Question:
> Should
> I be concerned about the 1/2 lb. pressure drop or is it a case of TMI (
> too much
> information ).
> I know of at least two guys that do not even have a fuel pressure gauge.
> Anyone have any idea how long the engine driven fuel pump is good for. It
> has 236
> hours on it but it is at least 8 years old.
> By the way I noticed my maximum RPM on take off went from 2600 to 2720
> just before
> rotation speed. I attribute that to the new Rotek E-mag and the newer Honda
> ignition coil.
>
> Bobby ( age 76 )
> Zodiac 601 XL "B"
> Jabiru 3300 S/N 1141
> Sensenich 64" x 51" Prop
> Bing Carb 260 Main & 290 Needle Jet
> Status - Flying 236 hrs.
>
> Do Not Archive
>
> ________________________________ Message 2
> _____________________________________
>
>
> Time: 06:11:33 PM PST US
> Subject: Re: JabiruEngine-List: Fuel Pressure
> From: Gary Aman <zeprep251@aol.com
> <javascript:_e(%7B%7D,'cvml','zeprep251@aol.com');>>
>
> Have 930 hrs on original pump, no pressure gauge, but turning 3100 on take
> o
> ff.
>
> Sent from my iPhone
>
> > On Apr 18, 2015, at 6:43 PM, BobbyPaulk@comcast.net
> <javascript:_e(%7B%7D,'cvml','BobbyPaulk@comcast.net');> wrote:
> >
> > List
> > Today was the first flight on the Jabiru 3300 since my off field landing
> b
> ack in December ( due to both ignition coils being wiped out ).
> > I noticed the fuel pressure had dropped from 1.8 ~ 2.1 to 1.4 plus or
> minu
> s. I have my low pressure alarm set at 1.8 so I kept getting an alarm
> unless
> I kept the electric boost pump on.
> > The engine has not been run since the first of December 2014. Question:
> Sh
> ould I be concerned about the 1/2 lb. pressure drop or is it a case of TMI
> (
> too much information ).
> > I know of at least two guys that do not even have a fuel pressure gauge.
> > Anyone have any idea how long the engine driven fuel pump is good for.
> It h
> as 236 hours on it but it is at least 8 years old.
> > By the way I noticed my maximum RPM on take off went from 2600 to 2720
> jus
> t before rotation speed. I attribute that to the new Rotek E-mag and the
> new
> er Honda ignition coil.
> >
> > Bobby ( age 76 )
> > Zodiac 601 XL "B"
> > Jabiru 3300 S/N 1141
> > Sensenich 64" x 51" Prop
> > Bing Carb 260 Main & 290 Needle Jet
> > Status - Flying 236 hrs.
> >
> > Do Not Archive
> >
> >
> 3D===============3
> D==============
> ==============
> 3D===============3
> D==============
> ==============
> 3D===============3
> D==============
> ==============
> 3D===============3
> D==============
> ========="
> http://www.matronics.com/Navigator?JabiruEngine-List" target="_blank"
> orums.matronics.com/" target="_blank">http://forums.matronics.com
> ; -Matt Dralcontribution" target="_blank">
> http://www.matronics.com/contribution
>
>
> *
>
>
> *
>
>
--
Sent from Gmail Mobile
Other Matronics Email List Services
These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.
-- Please support this service by making your Contribution today! --
|