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Too big to fail
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"You go to the track with the Porsche you have, not the Porsche you wish you had." '03 E46 M3 '57 356A Various VWs |
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Registered
Join Date: Oct 1999
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Last edited by tcar; 07-20-2019 at 03:05 PM.. |
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Location: Charleston, SC.
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Run smooth, run fast
Join Date: Aug 2008
Location: South Carolina
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- John "We had a band powerful enough to turn goat piss into gasoline." |
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Make Bruins Great Again
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-------------------------------------- Joe See Porsche run. Run, Porsche, Run: `87 911 Carrera |
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Get off my lawn!
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Glen 49 Year member of the Porsche Club of America 1985 911 Carrera; 2017 Macan 1986 El Camino with Fuel Injected 350 Crate Engine My Motto: I will never be too old to have a happy childhood! |
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Byron ![]() 20+ year PCA member ![]() Many Cool Porsches, Projects& Parts, Vintage BMX bikes too |
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Byron ![]() 20+ year PCA member ![]() Many Cool Porsches, Projects& Parts, Vintage BMX bikes too |
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Registered
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Byron ![]() 20+ year PCA member ![]() Many Cool Porsches, Projects& Parts, Vintage BMX bikes too |
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Get off my lawn!
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Glen 49 Year member of the Porsche Club of America 1985 911 Carrera; 2017 Macan 1986 El Camino with Fuel Injected 350 Crate Engine My Motto: I will never be too old to have a happy childhood! |
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Too big to fail
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__________________
"You go to the track with the Porsche you have, not the Porsche you wish you had." '03 E46 M3 '57 356A Various VWs |
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Get off my lawn!
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![]() Some of the cheap smaller boats ![]() Jim, is this like your sail boat?
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Glen 49 Year member of the Porsche Club of America 1985 911 Carrera; 2017 Macan 1986 El Camino with Fuel Injected 350 Crate Engine My Motto: I will never be too old to have a happy childhood! |
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Too big to fail
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__________________
"You go to the track with the Porsche you have, not the Porsche you wish you had." '03 E46 M3 '57 356A Various VWs |
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Cars & Coffee Killer
Join Date: Sep 2004
Location: State of Failure
Posts: 32,246
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Some Porsches long ago...then a wankle... 5 liters of VVT fury now -Chris "There is freedom in risk, just as there is oppression in security." |
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I see you
Join Date: Nov 2002
Location: NJ
Posts: 29,891
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Si non potes inimicum tuum vincere, habeas eum amicum and ride a big blue trike. "'Bipartisan' usually means that a larger-than-usual deception is being carried out." |
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FUSHIGI
Join Date: Feb 2006
Location: somewhere between here and there
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You do not have permissi
Join Date: Aug 2001
Location: midwest
Posts: 39,870
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Simple answer (or probably WAG) from another layman:
Is that "stall" is the lack of airflow....due to low speed or turbulence....over both the airplane wings or props. The blades can't grab air in a complete vacuum or very high altitudes. When this happens everything becomes a rock. With counter-rotating props the front blades act as sort of a turbo for the rear blades. Instead of being enveloped in nothingness, they now work in a pre-pressurized envelope. So regardless of conditions: -slow and low -vs.- high and fast -either the front set or the back set should be able to pull at full capacity...at the slight cost of inefficiency with the other set. Last edited by john70t; 07-21-2019 at 05:54 PM.. |
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You do not have permissi
Join Date: Aug 2001
Location: midwest
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forgot pic
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Byron ![]() 20+ year PCA member ![]() Many Cool Porsches, Projects& Parts, Vintage BMX bikes too |
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Byron ![]() 20+ year PCA member ![]() Many Cool Porsches, Projects& Parts, Vintage BMX bikes too |
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