Electric Fuel Pump Question
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Member
Joined: Mar 2012
Posts: 117
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From: New York
Car: 1985 IROC-Z H.O. 4bbl
Engine: L69 Small-Block, 305
Transmission: Borg-Warner T5
Axle/Gears: 3.73
Electric Fuel Pump Question
Dumb question. I have the fuel sending unit out te car and i just disconnected the fuel pump from it. Am i able to take
12 volts from the battery and connect it to the the positive and negative terminals on the pump to see if it works.
12 volts from the battery and connect it to the the positive and negative terminals on the pump to see if it works.
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Joined: Jan 2009
Posts: 2,313
Likes: 115
From: belle fourche,s.d.
Car: '82 z28
Engine: L83 5.7
Transmission: 700r4-1985
Axle/Gears: 3.42 posi
Re: Electric Fuel Pump Question
yes,but only run it for a second or two-its meant to be lubricated by gas flowing through it.
Thread Starter
Member
Joined: Mar 2012
Posts: 117
Likes: 0
From: New York
Car: 1985 IROC-Z H.O. 4bbl
Engine: L69 Small-Block, 305
Transmission: Borg-Warner T5
Axle/Gears: 3.73
Re: Electric Fuel Pump Question
Thanks man. I tested it and like i thought. I new the fuel pump was shot. Only other question i got is where can i find the same stock fuel pump. one with the positive and negitive terminals on it, cause when i look through ac delco or summit, they are diffrent, there connected to a wiring harness which connects to both terminals together. And i dont want that
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Joined: Jul 2009
Posts: 2,328
Likes: 9
From: Kitchener, ON
Car: 1988 GTA
Engine: LB9
Transmission: T5
Axle/Gears: 3.45
Re: Electric Fuel Pump Question
I recently replaced a stock fuel pump with a Delco EP241 and the installation was perfect. The stock connector plugged right into it.
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Joined: Sep 2004
Posts: 78
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From: Riverside, CA
Car: 64 Studebaker Avanti,67 ElCaminoTBI
Engine: GM 350 10.5:1 Supercharged
Transmission: 700R4
Axle/Gears: 3.54 posi
Re: Electric Fuel Pump Question
Keep in mind ; the main reasons the in tank fuel pump fails is, the fuel filter gets too clogged or the tank is ran to low on fuel. The fuel around it and like 8t2 said the fuel going through it keeps it alive and cool.
Joined: Dec 2005
Posts: 4,795
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From: St. Cloud, MN
Car: 1984 Trans Am
Engine: LS1383 in work
Transmission: Magnum F - to be installed
Axle/Gears: Zexel Torsen 3.73, 28-spline mosers
Re: Electric Fuel Pump Question
Thanks man. I tested it and like i thought. I new the fuel pump was shot. Only other question i got is where can i find the same stock fuel pump. one with the positive and negitive terminals on it, cause when i look through ac delco or summit, they are diffrent, there connected to a wiring harness which connects to both terminals together. And i dont want that
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