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fuel pump pulsator

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Old 01-26-2010, 02:49 AM
  #21  
FOXX
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Originally Posted by RetiredSFC 97
If anyone wants to make me an offer, if it ever comes in you may do so. (I will PM Foxx to see if he wants it)
PM Sent. I need a pump.

Just going to throw this out there, but is there a chance it could be the throttle position sensor or would that even come into play with your issues you are having with the idle? I've had vehicles in the past do some strange things to find that the throttle sensor went bad. Just a thought...

One more thing I can rant about is the fact that I can't find my FSM for the LIFE of me! I know I bought one on ebay a couple years back and I also know I didn't sell them or give em away and I've checked everywhere they could be. I hope I don't have to shell out another $100+ for more!

..I'm sure I'll find them if I ever sell my car or upgrade to a c6
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Old 05-24-2011, 12:17 AM
  #22  
Tony A.
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Originally Posted by coupeguy2001
I don't think the hose is 3/8. more like 7/16".
I just did this 3 months ago, and i'm sure it's not that big.
I took out the pulsator, and my fuel pressure stays up over 30# all night till next morning.
Will this one work?

http://shop.advanceautoparts.com/web...A|GRP2024_____
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Old 05-24-2011, 12:25 AM
  #23  
JackDidley
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Originally Posted by Tony A.
No, thats 1/4". You need 5/16".

Last edited by JackDidley; 05-24-2011 at 08:51 AM.
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Old 05-24-2011, 07:19 AM
  #24  
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Originally Posted by JackDidley
No, thats 1/4". You need 1/8".
So the one I chose is too big but is submersible and the right type? If I go with the same brand, but 1/8" I.D., I'll be good to go?
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Old 05-24-2011, 08:43 AM
  #25  
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Originally Posted by Tony A.
So the one I chose is too big but is submersible and the right type? If I go with the same brand, but 1/8" I.D., I'll be good to go?

WRONG. I typed that wrong. 1/4" is too small. Its 5/16.

Last edited by JackDidley; 05-24-2011 at 08:51 AM.
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Old 05-24-2011, 08:55 AM
  #26  
RetiredSFC 97
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Blast from the past,

yes it is 5/16. get the submersable fuel injection hose.
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Old 05-21-2021, 02:53 AM
  #27  
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When you say stops running, do you mean the engine completely stalls but starts right back up? I just changed my fuel pump and now my engine stalls. I did not remove the pulsator.
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Old 05-23-2021, 01:54 PM
  #28  
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Originally Posted by Jackson007
When you say stops running, do you mean the engine completely stalls but starts right back up? I just changed my fuel pump and now my engine stalls. I did not remove the pulsator.
This thread is ten years old and the OP was last on the Forum in 2019. You may have some luck by sending him a PM. Otherwise it would be better to start a new thread. Good luck.

Last edited by Sabre34; 05-23-2021 at 01:54 PM.
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