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#1
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Funny stuff! They sure didn't want to go out on a limb, though.
"Dan RatherNot" wrote in message . .. There's a show on NPR called Cartalk. 2 car mechanics supposedly giving advice to callers but really it's just an excuse for them to goof around. Hysterical. There's a segment about a guy wanting to put a Subaru engine in an experiment plane. Scroll down to Mazda Miata with Wings http://cartalk.cars.com/Radio/Back-Tracks/ Broadband helps. Natural Light Black and White Photography http://mysite.verizon.net/geost/ -George- |
#2
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Ok Guys,
What's so funny about a Soob in a plane? That's precisely what I'm working on. (Don't worry I don't get uptight about people questioning my motor choice.) See links below. For the anti car conversion crowd, I'm not worried about the engine. I've done the motorcycle, drag truck, dirt track etc and not a single engine has crapped out on me, yet. I believe if you take the time and do things right the first time it don't matter where the engine originally came from. -- Bart D. Hull Tempe, Arizona Check http://www.inficad.com/~bdhull/engine.html for my Subaru Engine Conversion Check http://www.inficad.com/~bdhull/fuselage.html for Tango II I'm building. Corrie wrote: Funny stuff! They sure didn't want to go out on a limb, though. "Dan RatherNot" wrote in message . .. There's a show on NPR called Cartalk. 2 car mechanics supposedly giving advice to callers but really it's just an excuse for them to goof around. Hysterical. There's a segment about a guy wanting to put a Subaru engine in an experiment plane. Scroll down to Mazda Miata with Wings http://cartalk.cars.com/Radio/Back-Tracks/ Broadband helps. Natural Light Black and White Photography http://mysite.verizon.net/geost/ -George- |
#3
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![]() What's so funny about a Soob in a plane? I don't know. What? I do know.... the last Soob powered local plane crashed, burned and the pilot became another fatality statistic off the end of runway. Maiden flight Propulsion issues. http://www.ntsb.gov/ntsb/brief.asp?e...12X19459&key=1 YMMV, but you appear to share and reflect the pilot-builder's deadly attitude. The devil lurks in the 10,000 details. (Don't worry I don't get uptight about people questioning my motor choice.) That's precisely what I'm working on. Any other personal problems that you would care to reveal? For the anti car conversion crowd, I'm not worried about the engine. I've done the motorcycle, drag truck, dirt track etc and not a single engine has crapped out on me, yet. YET. I believe if you take the time and do things right the first time it don't matter where the engine originally came from. -- Bart D. Hull WoW.... Nothing quite like well intentioned advice and philosophy uttered from a semi-literate, neophyte Soob dood's keyboard. Are you listening, Lycoming and Continental? Barnyard BOb -- Ignorance is bliss |
#4
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Final line of the report:
"The pilot's failure to maintain adequate airspeed which resulted in an inadvertent stall. Contributing to the accident was the pilot's lack of experience in this type of airplane." And THAT has something to do with his engine choice????????? R "Barnyard BOb --" wrote in message ... What's so funny about a Soob in a plane? I don't know. What? I do know.... the last Soob powered local plane crashed, burned and the pilot became another fatality statistic off the end of runway. Maiden flight Propulsion issues. http://www.ntsb.gov/ntsb/brief.asp?e...12X19459&key=1 YMMV, but you appear to share and reflect the pilot-builder's deadly attitude. The devil lurks in the 10,000 details. (Don't worry I don't get uptight about people questioning my motor choice.) That's precisely what I'm working on. Any other personal problems that you would care to reveal? For the anti car conversion crowd, I'm not worried about the engine. I've done the motorcycle, drag truck, dirt track etc and not a single engine has crapped out on me, yet. YET. I believe if you take the time and do things right the first time it don't matter where the engine originally came from. -- Bart D. Hull WoW.... Nothing quite like well intentioned advice and philosophy uttered from a semi-literate, neophyte Soob dood's keyboard. Are you listening, Lycoming and Continental? Barnyard BOb -- Ignorance is bliss |
#5
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![]() "RSwanson" wrote: Final line of the report: "The pilot's failure to maintain adequate airspeed which resulted in an inadvertent stall. Contributing to the accident was the pilot's lack of experience in this type of airplane." And THAT has something to do with his engine choice????????? ++++++++++++++++++++++++++++++++++++++++++++ You don't comprehend the TOTAL scenario for beans, do you? This is a tragic comedy of errors.. not jerror. You can't cherry pick a last line and expect to learn squat or argue in an intelligent manner. To begin with... the prop/engine combo could not pull the plane though the air with sufficient airspeed above a stall. The pilot-builder committed a number of errors before, during and after take off that doomed him. If the nuances and details of the report escape you , sorry. The loss is yours. Barnyard BOb -- 50 years of flight. |
#6
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On Sun, 05 Oct 2003 08:02:56 -0500, Barnyard BOb -- wrote:
"RSwanson" wrote: Final line of the report: "The pilot's failure to maintain adequate airspeed which resulted in an inadvertent stall. Contributing to the accident was the pilot's lack of experience in this type of airplane." And THAT has something to do with his engine choice????????? ++++++++++++++++++++++++++++++++++++++++++++ You don't comprehend the TOTAL scenario for beans, do you? This is a tragic comedy of errors.. not jerror. You can't cherry pick a last line and expect to learn squat or argue in an intelligent manner. To begin with... the prop/engine combo could not pull the plane though the air with sufficient airspeed above a stall. The pilot-builder committed a number of errors before, during and after take off that doomed him. If the nuances and details of the report escape you , sorry. The loss is yours. Barnyard BOb -- 50 years of flight. I have to agree with BOb on this one. You could conclude that the thrust problem was due to the prop pitch being set too fine, which it apparently was. The engine didn't fail. Now, why was the prop pitch set so fine? Two possibilities: the engine wasn't putting out enough power, or the builder simply screwed up with this "non-standard" prop. Why was he using such a "non-standard" prop? He had that prop because of the "non-standard" engine installation. If you stick with a "standard" aviation engine and prop, there is no guarantee they will be problem free, but at least the usual problem areas are well known and you should be able to watch out for them. If you go with a "non-standard" engine and/or prop you don't know what problems to look out for, so you can get bit, as happened in this case. From what I can tell the core engines seem to do OK in the automotive conversions, but it is the other stuff that causes problems - PSRUs, ignition systems, fuel systems, cooling systems, props, etc. But if you have a power loss it doesn't matter whether it was the core engine or some other part that let you down. You are in the trees either way. A local Murphy Rebel flyer had a Subura conversion, but he eventually pulled it out and went with a Lycoming. He had scared himself a few too many times with various failues of his home-brew conversion. -- Kevin Horton RV-8 (finishing kit) Ottawa, Canada http://go.phpwebhosting.com/~khorton/rv8/ e-mail: khorton02(_at_)rogers(_dot_)com |
#7
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![]() Kevin Horton wrote: "The pilot's failure to maintain adequate airspeed which resulted in an inadvertent stall. Contributing to the accident was the pilot's lack of experience in this type of airplane." And THAT has something to do with his engine choice????????? ++++++++++++++++++++++++++++++++++++++++++++ You don't comprehend the TOTAL scenario for beans, do you? This is a tragic comedy of errors.. not jerror. You can't cherry pick a last line and expect to learn squat or argue in an intelligent manner. To begin with... the prop/engine combo could not pull the plane though the air with sufficient airspeed above a stall. The pilot-builder committed a number of errors before, during and after take off that doomed him. If the nuances and details of the report escape you , sorry. The loss is yours. Barnyard BOb -- 50 years of flight. I have to agree with BOb on this one. You could conclude that the thrust problem was due to the prop pitch being set too fine, which it apparently was. The engine didn't fail. Now, why was the prop pitch set so fine? Two possibilities: the engine wasn't putting out enough power, or the builder simply screwed up with this "non-standard" prop. Why was he using such a "non-standard" prop? He had that prop because of the "non-standard" engine installation. If you stick with a "standard" aviation engine and prop, there is no guarantee they will be problem free, but at least the usual problem areas are well known and you should be able to watch out for them. If you go with a "non-standard" engine and/or prop you don't know what problems to look out for, so you can get bit, as happened in this case. From what I can tell the core engines seem to do OK in the automotive conversions, but it is the other stuff that causes problems - PSRUs, ignition systems, fuel systems, cooling systems, props, etc. But if you have a power loss it doesn't matter whether it was the core engine or some other part that let you down. You are in the trees either way. A local Murphy Rebel flyer had a Subura conversion, but he eventually pulled it out and went with a Lycoming. He had scared himself a few too many times with various failues of his home-brew conversion. ++++++++++++++++++++++++++++++++++++++ Right on and well stated, Kevin. Barnyard BOb -- |
#8
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Kevin Horton wrote
If you stick with a "standard" aviation engine and prop, there is no guarantee they will be problem free, but at least the usual problem areas are well known and you should be able to watch out for them. If you go with a "non-standard" engine and/or prop you don't know what problems to look out for, so you can get bit, as happened in this case. In fact, if you just stop experimenting and do things the way everyone else has always done them (the "standard" way), you avoid lots of problems. Now excuse me - I'm going to lunch, so I need to sharpen my spear. Michael |
#9
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On 05 Oct 2003 04:02 AM, Barnyard BOb -- posted the following:
"RSwanson" wrote: Final line of the report: "The pilot's failure to maintain adequate airspeed which resulted in an inadvertent stall. Contributing to the accident was the pilot's lack of experience in this type of airplane." And THAT has something to do with his engine choice????????? ++++++++++++++++++++++++++++++++++++++++++++ You don't comprehend the TOTAL scenario for beans, do you? This is a tragic comedy of errors.. not jerror. You can't cherry pick a last line and expect to learn squat or argue in an intelligent manner. To begin with... the prop/engine combo could not pull the plane though the air with sufficient airspeed above a stall. The pilot-builder committed a number of errors before, during and after take off that doomed him. If the nuances and details of the report escape you , sorry. The loss is yours. The report says that his prop was adjusted incorrectly. Is it your position that it is impossible to have an incorrectly adjusted prop on a Lycoming, or that somebody smart enough to install a lycoming would not have adjusted it incorrectly? Either way I don't see how the choice of engine had anything to do with it, only the installation. Even the auto-conversion advocates will tell you that everything depends on the quality of the installation. ---------------------------------------------------- Del Rawlins- Remove _kills_spammers_ to reply via email. Unofficial Bearhawk FAQ website: http://www.rawlinsbrothers.org/bhfaq/ |
#10
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![]() Either way I don't see how the choice of engine had anything to do with it, only the installation. Even the auto-conversion advocates will tell you that everything depends on the quality of the installation. Del Rawlins- ++++++++++++++++++++++ You have tunnel vision, Del. I cannot help you. g Barnyard BOb -- |
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