---------------------------------------------------------- JabiruEngine-List Digest Archive --- Total Messages Posted Fri 10/26/07: 3 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 05:23 AM - Re: FUEL INJECTION FOR JABIRU 3300 125HP (Miguel Maia de Loureiro) 2. 10:02 AM - Re: 3300 exhaust system (N1BZRich@aol.com) 3. 02:09 PM - Re: 3300 exhaust system (Peter Harris) ________________________________ Message 1 _____________________________________ Time: 05:23:35 AM PST US From: "Miguel Maia de Loureiro" Subject: Re: JabiruEngine-List: FUEL INJECTION FOR JABIRU 3300 125HP I was thinking about a similar system to my Pioneer 200. Since i've saw the UL Power Engine... i donno. The only advantage regardless UL Power is that Jab have Hydraulic pushers and is not so expensive. UL Power already have injectors on standard models. -- Miguel Maia de Loureiro Ultralight Pilot Suport Services Cel.: +351 91 419 21 04 e-Mail: ultralight.flyer@gmail.com ________________________________ Message 2 _____________________________________ Time: 10:02:57 AM PST US From: N1BZRich@aol.com Subject: Re: JabiruEngine-List: 3300 exhaust system In a message dated 10/26/2007 12:32:41 A.M. Eastern Daylight Time, peterjfharris@bigpond.com writes: Do you think there is any power increase with no muffler ? Hi :Peter, I don't know for sure that I have an increase of power with no muffler (have not flown it with a muffler), but based on many years hot roding cars and then a Pitts Special with straight pipes, I think it helps. Any increase in power will depend on the type of muffler (or mufflers) you take off, but less back pressure generally will result in an increase of power. Besides, it sounds better to me. People still say how quiet the jab 3300 is, especially those use to hearing Lycs. and Continentals. I wish it were louder ;-) The 3300 set up on my airplane must work, it has been trouble free for 380 hours. Come mid December it will have been flying for 2 years and I should have at least 400 hours on it by then. Blue Skies, Buz Rich ________________________________ Message 3 _____________________________________ Time: 02:09:11 PM PST US From: "Peter Harris" Subject: RE: JabiruEngine-List: 3300 exhaust system Buz That is a great shot of the Esqual ..neat. I am test flying my J3300 Quickie with fuel injection. I have given details on the list. I am getting over 170KTS CAS at this stage but there is another Quickie in Wisconsin (Paul Spackman) getting 180KTS TAS with the Bing carb. Early days yet I have only 25HRS on the engine and the prop is probably a little too big. 55"X72"pitch Sterba. Paul is getting more rpm with a 54X72 Sensenich Regards Peter _____ From: owner-jabiruengine-list-server@matronics.com [mailto:owner-jabiruengine-list-server@matronics.com] On Behalf Of N1BZRich@aol.com Sent: Saturday, 27 October 2007 3:02 AM Subject: Re: JabiruEngine-List: 3300 exhaust system In a message dated 10/26/2007 12:32:41 A.M. Eastern Daylight Time, peterjfharris@bigpond.com writes: Do you think there is any power increase with no muffler ? Hi :Peter, I don't know for sure that I have an increase of power with no muffler (have not flown it with a muffler), but based on many years hot roding cars and then a Pitts Special with straight pipes, I think it helps. Any increase in power will depend on the type of muffler (or mufflers) you take off, but less back pressure generally will result in an increase of power. Besides, it sounds better to me. People still say how quiet the jab 3300 is, especially those use to hearing Lycs. and Continentals. I wish it were louder ;-) The 3300 set up on my airplane must work, it has been trouble free for 380 hours. Come mid December it will have been flying for 2 years and I should have at least 400 hours on it by then. Blue Skies, Buz Rich _____ ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message jabiruengine-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/JabiruEngine-List.htm Web Forum Interface To Lists http://forums.matronics.com Matronics List Wiki http://wiki.matronics.com Full Archive Search Engine http://www.matronics.com/search 7-Day List Browse http://www.matronics.com/browse/jabiruengine-list Browse Digests http://www.matronics.com/digest/jabiruengine-list Browse Other Lists http://www.matronics.com/browse Live Online Chat! http://www.matronics.com/chat Archive Downloading http://www.matronics.com/archives Photo Share http://www.matronics.com/photoshare Other Email Lists http://www.matronics.com/emaillists Contributions http://www.matronics.com/contribution ------------------------------------------------------------------------------------- These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.