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M writes:
Remember, ethanol is not mixed into the fuel until the local distribution terminal, because it can't be transported in pipelines. Just out of curiosity, why can't it be transported in pipelines? |
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Mxsmanic wrote:
M writes: Remember, ethanol is not mixed into the fuel until the local distribution terminal, because it can't be transported in pipelines. Just out of curiosity, why can't it be transported in pipelines? The same reason it can't be used in existing airplanes; pieces of the plumbing start leaking. -- Jim Pennino Remove .spam.sux to reply. |
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Bertie the Bunyip wrote:
wrote in news ![]() Mxsmanic wrote: M writes: Remember, ethanol is not mixed into the fuel until the local distribution terminal, because it can't be transported in pipelines. Just out of curiosity, why can't it be transported in pipelines? The same reason it can't be used in existing airplanes; pieces of the plumbing start leaking. It can be used in existing airplanes. All you need to do is replace fittings. I've done it. My old Luscombe ran on Ethanol laden mogas. Then it isn't the existing plumbing, is it? Depending on what the existing plumbing is made of, you may have to replace all, some, or none of gaskets, fittings, lines, tanks, and the carburetor, i.e. everything the fuel touches. -- Jim Pennino Remove .spam.sux to reply. |
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Bertie the Bunyip wrote:
wrote in : Bertie the Bunyip wrote: wrote in news ![]() Mxsmanic wrote: M writes: Remember, ethanol is not mixed into the fuel until the local distribution terminal, because it can't be transported in pipelines. Just out of curiosity, why can't it be transported in pipelines? The same reason it can't be used in existing airplanes; pieces of the plumbing start leaking. It can be used in existing airplanes. All you need to do is replace fittings. I've done it. My old Luscombe ran on Ethanol laden mogas. Then it isn't the existing plumbing, is it? Nope, but it cost about 8 bucks to convert the airplane. Depending on what the existing plumbing is made of, you may have to replace all, some, or none of gaskets, fittings, lines, tanks, and the carburetor, i.e. everything the fuel touches. Yep, did that. All that was really required was the flexible line from the firewall to the carb and to ensure the float was a metal one. For the flexible line we just got a length of automotive line and put aircraft fittings on the end of it. The system is pretty simple and fairly devoid of stuff that could be affected. If the entire GA fleet were built like Luscombes we'd be home free. What about the last twenty years worth of C-172's, C-182's and PA-28's? -- Jim Pennino Remove .spam.sux to reply. |
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wrote in :
Bertie the Bunyip wrote: wrote in news:kogvc5-ruf.ln1 @mail.specsol.com: Bertie the Bunyip wrote: wrote in news ![]() Mxsmanic wrote: M writes: Remember, ethanol is not mixed into the fuel until the local distribution terminal, because it can't be transported in pipelines. Just out of curiosity, why can't it be transported in pipelines? The same reason it can't be used in existing airplanes; pieces of the plumbing start leaking. It can be used in existing airplanes. All you need to do is replace fittings. I've done it. My old Luscombe ran on Ethanol laden mogas. Then it isn't the existing plumbing, is it? Nope, but it cost about 8 bucks to convert the airplane. Depending on what the existing plumbing is made of, you may have to replace all, some, or none of gaskets, fittings, lines, tanks, and the carburetor, i.e. everything the fuel touches. Yep, did that. All that was really required was the flexible line from the firewall to the carb and to ensure the float was a metal one. For the flexible line we just got a length of automotive line and put aircraft fittings on the end of it. The system is pretty simple and fairly devoid of stuff that could be affected. If the entire GA fleet were built like Luscombes we'd be home free. If the enbtire GA fleet was built like luscombes, they'd still be flying 70 years after they were built. What about the last twenty years worth of C-172's, C-182's and PA- 28's? Plumbing problems are really very small in the greater scheme of things. If all that was available was straight ethanol or methanol, plumbing would become available. Bertie Bertie |
#8
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On Apr 9, 11:57*am, Bertie the Bunyip wrote:
wrote innews ![]() Mxsmanic wrote: M writes: Remember, ethanol is not mixed into the fuel until the local distribution terminal, because it can't be transported in pipelines. Just out of curiosity, why can't it be transported in pipelines? The same reason it can't be used in existing airplanes; pieces of the plumbing start leaking. It can be used in existing airplanes. All you need to do is replace fittings. I've done it. My old Luscombe ran on Ethanol laden mogas. Bertie So does this conversion have any limitations? Can you run E85? How about E20? Brian |
#9
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Brian wrote in
: On Apr 9, 11:57*am, Bertie the Bunyip wrote: wrote innews ![]() Mxsmanic wrote: M writes: Remember, ethanol is not mixed into the fuel until the local distribution terminal, because it can't be transported in pipelines. Just out of curiosity, why can't it be transported in pipelines? The same reason it can't be used in existing airplanes; pieces of the plumbing start leaking. It can be used in existing airplanes. All you need to do is replace fittings. I've done it. My old Luscombe ran on Ethanol laden mogas. Bertie So does this conversion have any limitations? Can you run E85? How about E20? If it'd start on carrot juice, I ran it. Bertie |
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On Apr 9, 11:35*am, wrote:
Mxsmanic wrote: M writes: Remember, ethanol is not mixed into the fuel until the local distribution terminal, because it can't be transported in pipelines. Just out of curiosity, why can't it be transported in pipelines? The same reason it can't be used in existing airplanes; pieces of the plumbing start leaking. -- Jim Pennino Remove .spam.sux to reply. Okay, that is true. However since the days of yore Indy 500 cars have run on ethanol (or is it methanol!!). Their plumbing does not leak the alcohol all over the engine all the time. Maybe it would if the race wasn't over so quickly though ... hmmm. I have a hard time believing there isn't a technical solution to this leak problem. It's a problem that could be fixed for new designs. Older planes are screwed of course. Having said all this I think the entire corn ethanol business is an extraordinary boondoggle that's screwing the average American. The Brazilian's do it with sugar cane / beet sugar. Now, I thought they were more corrupt than us? Guess not. |
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