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  #1  
Old 12-14-2010, 09:21 AM
flyinga flyinga is offline
 
Join Date: Dec 2007
Location: Fredericksburg, TX
Posts: 662
Default Accusump

I'm considering putting an Accusump in my oil system to provide oil for short time zero/negative G operations. I figure a properly charged 1 quart system will provide oil pressure under these conditions for about 5 seconds (more than enough negative g for me!). I don't want to go to the expense, weight and complication of a more sophisticated system as I don't anticipate long time negative g maneuvers.

Has anyone used an Accusump for this purpose? Any specific problems?

Thanks,
Flying A
RV8
90% done
90% to go
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  #2  
Old 12-14-2010, 10:54 AM
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ronschreck ronschreck is offline
 
Join Date: Mar 2006
Location: Gilbert, AZ
Posts: 1,627
Default Been there, done that...

Quote:
Originally Posted by flyinga View Post
I'm considering putting an Accusump in my oil system to provide oil for short time zero/negative G operations. I figure a properly charged 1 quart system will provide oil pressure under these conditions for about 5 seconds (more than enough negative g for me!). I don't want to go to the expense, weight and complication of a more sophisticated system as I don't anticipate long time negative g maneuvers.

Has anyone used an Accusump for this purpose? Any specific problems?

Thanks,
Flying A
RV8
90% done
90% to go
I have been useing an accusump for some time now. Go HERE to see the original thread on my installation.
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Ron Schreck
IAC National Judge
RV-8, "Miss Izzy", 2250 Hours - Sold
VAF 2021 Donor
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  #3  
Old 12-14-2010, 11:37 AM
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frankh frankh is offline
 
Join Date: Jul 2006
Location: Corvallis Oregon
Posts: 3,547
Default Me too

They work great

Frank
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