Today's Message Index:
----------------------
1. 06:29 PM - Re: 3300 exhaust system (N1BZRich@aol.com)
2. 07:44 PM - FUEL INJECTION FOR JABIRU 3300 125HP (silvercross)
3. 09:31 PM - Re: 3300 exhaust system (Peter Harris)
4. 09:50 PM - Re: FUEL INJECTION FOR JABIRU 3300 125HP (Peter Harris)
Message 1
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| Subject: | Re: 3300 exhaust system |
In a message dated 10/22/2007 11:58:37 A.M. Eastern Daylight Time,
matronics@rtist.nl writes:
Has anyone tried a non-standard exhaust system and mufflers on the 3300?
Rob,
Don't know what type of aircraft you are building, so this might not
help, but I have a 3300 in my highly modified Esqual and no mufflers are
installed. Each side is a three into one straight exhaust pipe. I use two small
heat muffs, one for carb heat and one for cabin heat that fit over the
straight pipe section on each side. The sound is not much louder that a 3300
with a
muffler, but it does have more of a "deeper" or "throaty" sound. I really
like it. The heat muffs came from - _http://robbinswings.com/_
(http://robbinswings.com/)
Blue Skies,
Buz
Message 2
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| Subject: | FUEL INJECTION FOR JABIRU 3300 125HP |
Hi everyone. I am new to the site and am looking for information on what is required
to install Fuel Injection on a Jabiru 3300 125hp engine. Is there a complete
readily available for purchase kit?
Anyone with experience on such an install? WHat is the projected benefits (i.e.
power, fuel consumption, etc.) can I expect from such modification.
I am considering this for an aircraft I am thinking of building..
Thanks
Read this topic online here:
http://forums.matronics.com/viewtopic.php?p=141876#141876
Message 3
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| Subject: | 3300 exhaust system |
Buz
Sounds interesting. How about fitting a hot dog each side? Do you think
there is any power increase with no muffler ?
Peter H
J3300 Quickie
_____
From: owner-jabiruengine-list-server@matronics.com
[mailto:owner-jabiruengine-list-server@matronics.com] On Behalf Of
N1BZRich@aol.com
Sent: Friday, 26 October 2007 11:29 AM
Subject: Re: JabiruEngine-List: 3300 exhaust system
In a message dated 10/22/2007 11:58:37 A.M. Eastern Daylight Time,
matronics@rtist.nl writes:
Has anyone tried a non-standard exhaust system and mufflers on the 3300?
Rob,
Don't know what type of aircraft you are building, so this might not
help, but I have a 3300 in my highly modified Esqual and no mufflers are
installed. Each side is a three into one straight exhaust pipe. I use two
small heat muffs, one for carb heat and one for cabin heat that fit over the
straight pipe section on each side. The sound is not much louder that a
3300 with a muffler, but it does have more of a "deeper" or "throaty" sound.
I really like it. The heat muffs came from - http://robbinswings.com/
Blue Skies,
Buz
_____
See what's new at
Message 4
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| Subject: | FUEL INJECTION FOR JABIRU 3300 125HP |
Hi Silvercross (I don't have your name)
I am running a single throttle body with two injectors as a TBI installation
and still in the early stages of flight testing. The throttle body is made
to fit the Bing spigot hose.
The system was pioneered by Helmut Frensch and he posted pics on the Jabiru
Engines Yahoo list. What I like about this is that it is as simple and safe
and cost efficient as possible with a short fuel rail and HP hose unlike the
multipoint installation which would mean a HP fuel rail full length both
sides of the engine compt. and 6 injectors each costing $100.
We use a manifold sensor, an intake air temp sensor and a HE pickup.
We use a 10K potentiometer as an optional manual trim for mixture so that
EGT can be optimized under any load conditions.
I am waiting on a price from an NC machine shop for local production of the
TB.
We are using a Haltech (automotive) ECU but it is an overkill and cost
$1000. I would consider the EC2 which has redundancy and is easily tuned in
flight, or the Megasquirt ECU.
At this stage I have not been able to fly full power and cannot comment on
power gain, but starting and full range operation is very smooth and there
is total control of mixture.
Peter H
-----Original Message-----
From: owner-jabiruengine-list-server@matronics.com
[mailto:owner-jabiruengine-list-server@matronics.com] On Behalf Of
silvercross
Sent: Friday, 26 October 2007 12:43 PM
Subject: JabiruEngine-List: FUEL INJECTION FOR JABIRU 3300 125HP
<sinkean.lim@gmail.com>
Hi everyone. I am new to the site and am looking for information on what is
required to install Fuel Injection on a Jabiru 3300 125hp engine. Is there a
complete readily available for purchase kit?
Anyone with experience on such an install? WHat is the projected benefits
(i.e. power, fuel consumption, etc.) can I expect from such modification.
I am considering this for an aircraft I am thinking of building..
Thanks
Read this topic online here:
http://forums.matronics.com/viewtopic.php?p=141876#141876
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