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fuel system

Old Apr 10, 2007 | 01:44 PM
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Default fuel system

on the 05 i have some big round fuel rails and dont see a fuel pressure regulator, and im changing to the car fuel rail with the regulator on the driver side in the middle of the rail!! does the truck have a regulator and if so where is it?!!! Its returnless so where is the extra fuel goin???? I dont know anything about fuel systems so i need some guided info!!!!!!
Do i need to change anything at all with mods in sig????
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Old Apr 10, 2007 | 02:47 PM
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you need a returnless 98-02 f body or 99-04 vette fuel rail.
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Old Apr 10, 2007 | 03:55 PM
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thats what i meant!! i have the 2000 ls1 with car intake rails and injectors, its a returnless system, but has a regulator on it, whereas my stock truck one doesnt unless its in the tank or inline somewhere!! Does that regulator on the rail pose a problem?????
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Old Apr 10, 2007 | 09:39 PM
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It is in the tank
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Old Apr 10, 2007 | 09:44 PM
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on the ls1 rails thats not a regulator..its in the tank..should swap over easy
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Old Apr 10, 2007 | 11:38 PM
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well whats that thing on the rail then?????
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