LT1-LT4 Modifications 1993-97 Gen II Small Block V8

inline fuel pump

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Old Dec 31, 2010 | 02:21 PM
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pancho toco loco's Avatar
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Default inline fuel pump

I had a brian storm for the guys who Daily drive there camaros that have there fuel pump going south. It seems most of the time its the check valve inside the pump that goes. I know some guys would rather drop the rear then do the trap door. I was wondering if for guys that wanted to buy some time if putting in a inline pump or a auxiliary check valve would work. Just a brain storm as either one of them are straight forward installs.
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Old Dec 31, 2010 | 03:02 PM
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where would you put an inline pump on a car that already sits low to the ground and has a unibody?
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Old Dec 31, 2010 | 03:25 PM
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Originally Posted by pancho toco loco
I had a brian storm for the guys who Daily drive there camaros that have there fuel pump going south. It seems most of the time its the check valve inside the pump that goes. I know some guys would rather drop the rear then do the trap door. I was wondering if for guys that wanted to buy some time if putting in a inline pump or a auxiliary check valve would work. Just a brain storm as either one of them are straight forward installs.
You can't just hook up an inline pump if the in-tank pump is dead. So either way the tank will have to be dropped or the hatch cut.
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Old Dec 31, 2010 | 04:42 PM
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Just cut a trap door and be done with it. That's what I did.
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Old Dec 31, 2010 | 04:44 PM
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I know that. I was just saying in the case of the check valve going. From what I understand the valve just prevents fuel from flowing backwards
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Old Dec 31, 2010 | 05:48 PM
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well ford lightning uses a inline high pressure pmp that is the size of a fuel filter,probably could fit it next to it
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Old Jan 1, 2011 | 02:45 PM
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The check valve is integral to the pump. If the valve fails, the pump needs to be replaced.
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