Kolb-List Digest Archive

Mon 02/11/19


Total Messages Posted: 6



Today's Message Index:
----------------------
 
     1. 04:46 AM - Re: Kolb-List Digest: 9 Msgs - 02/10/19 (Ted Cowan)
     2. 07:49 AM - Re: Kolb-List Digest: 9 Msgs - 02/10/19 (13brv3)
     3. 03:31 PM - Re: Jabiru 2200 installation and flight comments? (13brv3)
     4. 03:44 PM - Back-Up Battery (Nick Cassara)
     5. 05:43 PM - Re: Back-Up Battery (Richard Girard)
     6. 07:56 PM - Re: Back-Up Battery (Charlie England)
 
 
 


Message 1


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    Time: 04:46:46 AM PST US
    From: Ted Cowan <tc1917@bellsouth.net>
    Subject: Re: Kolb-List Digest: 9 Msgs - 02/10/19
    Jab vs 912 is no contest! Even with rads and WD prop, the 912 will run the pants off a jab on a slingshot. I have a 912 on mine and I wouldn't trade it. Been flying it for ten years. Started with 582. What a difference. I cruise at 95+ with 4 gph with full camping gear. If you set it up right (change angle of engine mounts) it is light on stick. Like driving a Beemer. Will send pics if needed. My two cents. Ted Cowan slingshot 912 ul zoom zoom Sent from my iPhone > On Feb 11, 2019, at 1:37 AM, Kolb-List Digest Server <kolb-list@matronics.com> wrote: > > * > > ================================================= > Online Versions of Today's List Digest Archive > ================================================= > > Today's complete Kolb-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 Kolb-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 19-02-10&Archive=Kolb > > Text Version: > > http://www.matronics.com/digest/digestview.php?Style=82701&View=txt&Chapter 19-02-10&Archive=Kolb > > > =============================================== > EMail Version of Today's List Digest Archive > =============================================== > > > ---------------------------------------------------------- > Kolb-List Digest Archive > --- > Total Messages Posted Sun 02/10/19: 9 > ---------------------------------------------------------- > > > Today's Message Index: > ---------------------- > > 1. 05:19 AM - Jabiru 2200 installation and flight comments? (13brv3) > 2. 01:15 PM - Re: Jabiru 2200 installation and flight comments? (Malcolm Brubaker) > 3. 03:30 PM - Re: Jabiru 2200 installation and flight comments? (13brv3) > 4. 03:51 PM - Re: Re: Jabiru 2200 installation and flight comments? (B Young) > 5. 04:00 PM - Re: Re: Jabiru 2200 installation and flight comments? (Pfatchantz) > 6. 04:31 PM - Re: Re: Jabiru 2200 installation and flight comments? (Richard Girard) > 7. 04:33 PM - Re: Jabiru 2200 installation and flight comments? (13brv3) > 8. 07:20 PM - Re: Re: Jabiru 2200 installation and flight comments? (Gary Aman) > 9. 07:30 PM - Re: Jabiru 2200 installation and flight comments? (13brv3) > > > > ________________________________ Message 1 _____________________________________ > > > Time: 05:19:08 AM PST US > Subject: Kolb-List: Jabiru 2200 installation and flight comments? > From: "13brv3" <13brv3@gmail.com> > > > Greetings, > > While considering engines for the latest Slingshot project, I ran across the Jabiru > 2200 engines. I know Thom had one on a Slingshot, and he seemed happy with > the performance. I've heard of a few on Mk-3s as well. Is anyone still flying > with a Jabiru? Has anyone flown with the Jabiru 2200 and some other engine > on the same plane for comparison? I'd love to see some additional installation > pictures, particularly how the exhaust was routed. > > FWIW, I'm currently looking at the HKS, Jabiru 2200, and 912. All of these have > some pros and cons. > > Thanks, > Rusty > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=487506#487506 > > > ________________________________ Message 2 _____________________________________ > > > Time: 01:15:10 PM PST US > From: Malcolm Brubaker <brubakermal@yahoo.com> > Subject: Re: Kolb-List: Jabiru 2200 installation and flight comments? > > the HKS is only about as powerful as the rotax 503=C2- the jabiru would b > e a nice fit for your kolb=C2- > > Sent from Yahoo Mail on Android > > On Sun, Feb 10, 2019 at 8:23 AM, 13brv3<13brv3@gmail.com> wrote: --> Ko > lb-List message posted by: "13brv3" <13brv3@gmail.com> > > Greetings, > > While considering engines for the latest Slingshot project, I ran across th > e Jabiru 2200 engines.=C2- I know Thom had one on a Slingshot, and he see > med happy with the performance.=C2- I've heard of a few on Mk-3s as well. > =C2- Is anyone still flying with a Jabiru?=C2- Has anyone flown with th > e Jabiru 2200 and some other engine on the same plane for comparison?=C2- > I'd love to see some additional installation pictures, particularly how th > e exhaust was routed.=C2- > > FWIW, I'm currently looking at the HKS, Jabiru 2200, and 912.=C2- All of > these have some pros and cons.=C2- > > Thanks, > Rusty > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=487506#487506 > > > S - > WIKI - > - > =C2- =C2- =C2- =C2- =C2- -Matt Dralle, List Admin. > > > ________________________________ Message 3 _____________________________________ > > > Time: 03:30:04 PM PST US > Subject: Kolb-List: Re: Jabiru 2200 installation and flight comments? > From: "13brv3" <13brv3@gmail.com> > > > > brubakermal(at)yahoo.com wrote: >> the HKS is only about as powerful as the rotax 503 the jabiru would be a nice > fit for your kolb > > > The Jabiru 2200 checks all the boxes for me, but I haven't seen many for sale used, > and new isn't an option for any of these engines. The only real installation > issue is that the wings won't fold with the standard pusher exhaust config, > but I have to believe that can be fixed. Otherwise it's a clean installation, > with reportedly good performance despite being direct drive. The other bonus > is that the US Jabiru dealer is only about 3 hrs west of me if needed. > > The HKS appeal is that it's the lightest, most compact 4-stroke option, as well > as being the quietest with the 3.47 gears, and probably the most fuel efficient. > My old 503 SS performance wasn't all that bad, but I was young, and feeling > the need for speed. Now that I'm getting old, and have proven repeatedly that > I won't travel in the plane, I could probably be happier with the lower performance. > > > Of course the 912 is hands down the most popular option, but they're pricey, heavy, > noisy, and require water and oil coolers. The years have taught me to go > with the flow a bit more than I used to, but I hate to be too conventional :-) > > Rusty > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=487510#487510 > > > ________________________________ Message 4 _____________________________________ > > > Time: 03:51:25 PM PST US > From: B Young <byoungplumbing@gmail.com> > Subject: Re: Kolb-List: Re: Jabiru 2200 installation and flight comments? > > For me the problem with the jabiru is the direct drive. You'll need a > shorter prop, which is ok if your plane was designed to fly faster. Say > 125 mph or so. The faster turning shorter prop becomes more efficient at > higher speeds. The kolbs need a longer slower turning prop too get the > most out of the engine horse power. > > Boyd > > >> >> > > ________________________________ Message 5 _____________________________________ > > > Time: 04:00:22 PM PST US > From: Pfatchantz <Pfatchantz@protonmail.ch> > Subject: Re: Kolb-List: Re: Jabiru 2200 installation and flight comments? > > > Might do some checking about the cooling of the Jab...I have chatted with tractor > and pusher builders and some have mentioned cooling difficulties...Herb > > > Sent with ProtonMail Secure Email. > > Original Message >> On Sunday, February 10, 2019 5:29 PM, 13brv3 <13brv3@gmail.com> wrote: >> >> >> brubakermal(at)yahoo.com wrote: >> >>> the HKS is only about as powerful as the rotax 503 the jabiru would be a nice > fit for your kolb >> >> The Jabiru 2200 checks all the boxes for me, but I haven't seen many for sale > used, and new isn't an option for any of these engines. The only real installation > issue is that the wings won't fold with the standard pusher exhaust config, > but I have to believe that can be fixed. Otherwise it's a clean installation, > with reportedly good performance despite being direct drive. The other bonus > is that the US Jabiru dealer is only about 3 hrs west of me if needed. >> >> The HKS appeal is that it's the lightest, most compact 4-stroke option, as well > as being the quietest with the 3.47 gears, and probably the most fuel efficient. > My old 503 SS performance wasn't all that bad, but I was young, and feeling > the need for speed. Now that I'm getting old, and have proven repeatedly that > I won't travel in the plane, I could probably be happier with the lower performance. >> >> Of course the 912 is hands down the most popular option, but they're pricey, > heavy, noisy, and require water and oil coolers. The years have taught me to go > with the flow a bit more than I used to, but I hate to be too conventional :-) >> >> Rusty >> >> Read this topic online here: >> >> http://forums.matronics.com/viewtopic.php?p=487510#487510 >> > > > ________________________________ Message 6 _____________________________________ > > > Time: 04:31:10 PM PST US > From: Richard Girard <aslsa.rng@gmail.com> > Subject: Re: Kolb-List: Re: Jabiru 2200 installation and flight comments? > > Boyd, For what it's worth I've been working on a friend's Zenith 701 with a > 2200A Jabby and a two blade Sensenich prop. I set the prop for 3120 RPM > static at which it pulls 310 lb. as measured with a digital force gauge. My > concern on a Kolb would be the need for a light weight prop. The Sensenich > is built similar to the Power Fin, i.e. light and hollow and won't tolerate > FOD like a Warp Drive will. > > Rick > >> On Sun, Feb 10, 2019 at 5:53 PM B Young <byoungplumbing@gmail.com> wrote: >> >> For me the problem with the jabiru is the direct drive. You'll need a >> shorter prop, which is ok if your plane was designed to fly faster. Say >> 125 mph or so. The faster turning shorter prop becomes more efficient a > t >> higher speeds. The kolbs need a longer slower turning prop too get the >> most out of the engine horse power. >> >> Boyd >> >> >>> >>> >>> >>> > > -- > =9CBlessed are the cracked, for they shall let in the light.=9D > Groucho Marx > <http://www.goodreads.com/author/show/43244.Groucho_Marx> > > ________________________________ Message 7 _____________________________________ > > > Time: 04:33:13 PM PST US > Subject: Kolb-List: Re: Jabiru 2200 installation and flight comments? > From: "13brv3" <13brv3@gmail.com> > > > There's precious little data available for Jabiru equipped Kolbs, but I've been > exchanging emails with Thom, who owned a Jabiru 2200 Slingshot. He was definitely > a fan, and it sounds like it had plenty of performance with the 64" prop > he was running. Cooling shrouds are a must, but I wouldn't expect any air cooled > engine to have optimum cooling without them. > > I've actually been trying to buy an HKS that was up for sale, at a price that would > make it worth trying. It doesn't look like that's going to work out though, > which may be for the best. > > Rusty > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=487513#487513 > > > ________________________________ Message 8 _____________________________________ > > > Time: 07:20:11 PM PST US > From: Gary Aman <zeprep251@aol.com> > Subject: Re: Kolb-List: Re: Jabiru 2200 installation and flight comments? > > > Have a MK 3C with 2200 Jabiru 1100 hrs ,unusual cooling configuration, no heat > problems. Cruise 70mph 2700rpm Sen wood prop 4264 I think, 3150 rpm takeoff. Have > some Picts I could e mail. > > Sent from my iPhone > >> On Feb 10, 2019, at 7:33 PM, 13brv3 <13brv3@gmail.com> wrote: >> >> >> There's precious little data available for Jabiru equipped Kolbs, but I've been > exchanging emails with Thom, who owned a Jabiru 2200 Slingshot. He was definitely > a fan, and it sounds like it had plenty of performance with the 64" prop > he was running. Cooling shrouds are a must, but I wouldn't expect any air > cooled engine to have optimum cooling without them. >> >> I've actually been trying to buy an HKS that was up for sale, at a price that > would make it worth trying. It doesn't look like that's going to work out though, > which may be for the best. >> >> Rusty >> >> >> >> >> Read this topic online here: >> >> http://forums.matronics.com/viewtopic.php?p=487513#487513 >> >> >> >> >> >> >> >> >> > > > ________________________________ Message 9 _____________________________________ > > > Time: 07:30:43 PM PST US > Subject: Kolb-List: Re: Jabiru 2200 installation and flight comments? > From: "13brv3" <13brv3@gmail.com> > > > > zeprep251(at)aol.com wrote: >> Have a MK 3C with 2200 Jabiru 1100 hrs ,unusual cooling configuration, no heat > problems. Cruise 70mph 2700rpm Sen wood prop 4264 I think, 3150 rpm takeoff. > Have some Picts I could e mail. > > > That's good to hear. I'd love to see any installation pictures you have. > > Thanks, > Rusty > 13brv3@gmail.com > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=487516#487516 > > > > > > > >


    Message 2


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    Time: 07:49:54 AM PST US
    Subject: Re: Kolb-List Digest: 9 Msgs - 02/10/19
    From: "13brv3" <13brv3@gmail.com>
    tc1917(at)bellsouth.net wrote: > Jab vs 912 is no contest! Even with rads and WD prop, the 912 will run the pants off a jab on a slingshot. I have a 912 on mine and I wouldn't trade it. Been flying it for ten years. Started with 582. What a difference. I cruise at 95+ with 4 gph with full camping gear. If you set it up right (change angle of engine mounts) it is light on stick. Like driving a Beemer. Will send pics if needed. My two cents. Ted Cowan slingshot 912 ul zoom zoom > Thanks for the comments Ted. The 912 is a great engine for sure, and if one comes along that seems to be a good deal, I'll grab it. I have a few takeoffs and landings in a 912S SS, and lots of pictures of the installation. Regardless of the engine used, it seems the rear of the engine needs to be raised on the SS. Even my old 503 had nearly an inch spacer under the rear mounts when I was done with it. As it turns out, the mount was removed on the cage I have, and I'll be restoring it. I'll likely build in a bit more angle when I do. Thanks, Rusty Read this topic online here: http://forums.matronics.com/viewtopic.php?p=487523#487523


    Message 3


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    Time: 03:31:47 PM PST US
    Subject: Re: Jabiru 2200 installation and flight comments?
    From: "13brv3" <13brv3@gmail.com>
    Thanks for the comments, but fate was working overtime today. I ended up talking with a local pilot, and he mentioned having a 912UL he was planning to sell. Turns out it's a great engine, at a great price, and less than an hour from my house. In a few days, I should be the lucky owner of a 912. Now I need to work on selling my RV-3B so I don't have to sell a kidney or two to pay for this :-) Cheers, Rusty Read this topic online here: http://forums.matronics.com/viewtopic.php?p=487537#487537


    Message 4


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    Time: 03:44:05 PM PST US
    From: Nick Cassara <nickc@mtaonline.net>
    Subject: Back-Up Battery
    Kolbers, I am considering a Battery back up system, and wondering if anyone has experience with TCW Technologies? Thanks, Nick Cassara Palmer, Alaska 99645 607AK


    Message 5


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    Time: 05:43:32 PM PST US
    From: Richard Girard <aslsa.rng@gmail.com>
    Subject: Re: Back-Up Battery
    TmljaywgVHJ5IHRoZSBBZXJvZWxlY3RyaWMgQ29ubmVjdGlvbiBhbHNvIG9uIE1hdHJvbmljcy4N Cg0KUmljaw0KDQpPbiBNb24sIEZlYiAxMSwgMjAxOSBhdCA1OjQ1IFBNIE5pY2sgQ2Fzc2FyYSA8 bmlja2NAbXRhb25saW5lLm5ldD4gd3JvdGU6DQoNCj4gLS0+IEtvbGItTGlzdCBtZXNzYWdlIHBv c3RlZCBieTogTmljayBDYXNzYXJhIDxuaWNrY0BtdGFvbmxpbmUubmV0Pg0KPg0KPiBLb2xiZXJz LA0KPg0KPiBJIGFtIGNvbnNpZGVyaW5nIGEgQmF0dGVyeSBiYWNrIHVwIHN5c3RlbSwgYW5kIHdv bmRlcmluZyBpZiBhbnlvbmUgaGFzDQo+IGV4cGVyaWVuY2Ugd2l0aCBUQ1cgVGVjaG5vbG9naWVz Pw0KPg0KPiBUaGFua3MsDQo+DQo+IE5pY2sgQ2Fzc2FyYQ0KPiBQYWxtZXIsIEFsYXNrYSA5OTY0 NQ0KPg0KPiA2MDdBSw0KPg0KPiBfLT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PQ0KPiBfLT0gICAgICAgICAgLSBUaGUgS29sYi1MaXN0 IEVtYWlsIEZvcnVtIC0NCj4gXy09IFVzZSB0aGUgTWF0cm9uaWNzIExpc3QgRmVhdHVyZXMgTmF2 aWdhdG9yIHRvIGJyb3dzZQ0KPiBfLT0gdGhlIG1hbnkgTGlzdCB1dGlsaXRpZXMgc3VjaCBhcyBM aXN0IFVuL1N1YnNjcmlwdGlvbiwNCj4gXy09IEFyY2hpdmUgU2VhcmNoICYgRG93bmxvYWQsIDct RGF5IEJyb3dzZSwgQ2hhdCwgRkFRLA0KPiBfLT0gUGhvdG9zaGFyZSwgYW5kIG11Y2ggbXVjaCBt b3JlOg0KPiBfLT0NCj4gXy09ICAgLS0+IGh0dHA6Ly93d3cubWF0cm9uaWNzLmNvbS9OYXZpZ2F0 b3I/S29sYi1MaXN0DQo+IF8tPQ0KPiBfLT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PQ0KPiBfLT0gICAgICAgICAgICAgICAtIE1BVFJP TklDUyBXRUIgRk9SVU1TIC0NCj4gXy09IFNhbWUgZ3JlYXQgY29udGVudCBhbHNvIGF2YWlsYWJs ZSB2aWEgdGhlIFdlYiBGb3J1bXMhDQo+IF8tPQ0KPiBfLT0gICAtLT4gaHR0cDovL2ZvcnVtcy5t YXRyb25pY3MuY29tDQo+IF8tPQ0KPiBfLT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PQ0KPiBfLT0gICAgICAgICAgICAgIC0gTkVXIE1B VFJPTklDUyBMSVNUIFdJS0kgLQ0KPiBfLT0gQWRkIHNvbWUgaW5mbyB0byB0aGUgTWF0cm9uaWNz IEVtYWlsIExpc3QgV2lraSENCj4gXy09ICAgLS0+IGh0dHA6Ly93aWtpLm1hdHJvbmljcy5jb20N Cj4gXy09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT0NCj4gXy09ICAgICAgICAgICAgIC0gTGlzdCBDb250cmlidXRpb24gV2ViIFNpdGUg LQ0KPiBfLT0gIFRoYW5rIHlvdSBmb3IgeW91ciBnZW5lcm91cyBzdXBwb3J0IQ0KPiBfLT0gICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAtTWF0dCBEcmFsbGUsIExpc3QgQWRtaW4uDQo+IF8t PSAgIC0tPiBodHRwOi8vd3d3Lm1hdHJvbmljcy5jb20vY29udHJpYnV0aW9uDQo+IF8tPT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09DQo+ DQo+DQo+DQo+DQoNCi0tIA0K4oCcQmxlc3NlZCBhcmUgdGhlIGNyYWNrZWQsIGZvciB0aGV5IHNo YWxsIGxldCBpbiB0aGUgbGlnaHQu4oCdICAgR3JvdWNobyBNYXJ4DQo8aHR0cDovL3d3dy5nb29k cmVhZHMuY29tL2F1dGhvci9zaG93LzQzMjQ0Lkdyb3VjaG9fTWFyeD4NCg=


    Message 6


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    Time: 07:56:58 PM PST US
    Subject: Re: Back-Up Battery
    From: Charlie England <ceengland7@gmail.com>
    Good advice; that is the ultimate source for electrical info. Having said that, quite a few RV-x drivers use them. Having said *that*, do you mind telling us how you'll be using it (beyond the obvious 'backup')? There may be less expensive alternatives. Charlie On 2/11/2019 7:42 PM, Richard Girard wrote: > Nick, Try the Aeroelectric Connection also on Matronics. > > Rick > > On Mon, Feb 11, 2019 at 5:45 PM Nick Cassara <nickc@mtaonline.net > <mailto:nickc@mtaonline.net>> wrote: > > <mailto:nickc@mtaonline.net>> > > Kolbers, > > I am considering a Battery back up system, and wondering if anyone > has experience with TCW Technologies? > > Thanks, > > Nick Cassara > Palmer, Alaska 99645 > --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus




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