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LS1 Fuel pump install

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Old Oct 24, 2014 | 03:38 PM
  #1  
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From: Romeoville ,Il.
Car: 1990 RS/SS modified
Engine: 355ci, 113 heads, LT4 hotcam
Transmission: T5
Axle/Gears: 3.73 Eaton posi
LS1 Fuel pump install

Hey guys,
I have done some reading on the LS1 install and I have one question that I cannot seem to find a definitive answer on. It is about the small Brass barb fitting on the top that would usually be plumbed down to the bottom of the bucket. What am I supposed to do with it if I am not using the LS1 sending unit? just route a tube back to the bottom and zip tie it in place?



Regards.
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Old Oct 25, 2014 | 09:16 AM
  #2  
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From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Re: LS1 Fuel pump install

Block it off. The fuel from that fitting was used to power a jet pump in the bottom of the bucket. It pulled fuel into the bucket from the tank side of it.

RBob.
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Old Oct 27, 2014 | 09:29 AM
  #3  
Rocket-Doc's Avatar
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Member
iTrader: (11)
 
Joined: Jan 2004
Posts: 376
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From: Romeoville ,Il.
Car: 1990 RS/SS modified
Engine: 355ci, 113 heads, LT4 hotcam
Transmission: T5
Axle/Gears: 3.73 Eaton posi
Re: LS1 Fuel pump install

Roger, Thanks RBob. After 7 years, I'm finally getting close to trying out your EBL, can't wait.
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