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JEGS EFI Fuel Rail Kit for LS1 and LS6 Factory Intakes


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JEGS 14400K
9 left in stock
Fuel Rail Kit
  • LS OE Intakes
  • Black Anodized Aluminum
  • (4) O-Ring Fittings
  • (1) 12" Crossover Hose
  • (1) 6' Braided Hose
  • (2) Adapters
  • (2) Straight Hose Ends
  • Mounting Hardware
  • Ships

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    14400K - JEGS Fuel Rails for OE-Style LS Engine Intakes is rated 1.0 out of 5 by 1.
    Rated 1 out of 5 by from Will not fit factory in take like it says Bought theses to use on a stock LS1 and ended up grinding on them because of factory intake bolts would not let them seat properly turn key on and leaked e everywhere do not buy u less you want to modify them bad design
    Date published: 2017-11-05
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    Will this fit the jeg 555-513050 intake 

    Asked by: Herian2
    No, these fuel rails are designed for the stock intakes. The 513050 intake comes with its own fuel rails.
    Answered by: Rusty B
    Date published: 2018-10-31

    I have 99-04 factory 5.3 intake and I'm wondering if these rails will work on my intake?

    Asked by: Lsxjohnny
    We would recommend this kit as it is more universal - https://www.jegs.com/i/Holley/510/534-210/10002/-1
    Answered by: Rusty B
    Date published: 2018-08-09

    Will this work for a Chevy 1500 4.8L. 

    Asked by: Rick48
    This will depend on the year of your Chevy truck, if its after 2008 then this may work.
    Answered by: Rusty B
    Date published: 2018-07-30

    Will this fit an07 Cadillac cts 3.6l

    Asked by: Geo Rivera
    No, this is made to fit LS series V8 engines.
    Answered by: Rusty B
    Date published: 2018-05-17

    Dose this fit oem intake

    Asked by: Checo
    Yes, this kit is designed to fit the factory intake manifolds.
    Answered by: Rusty B
    Date published: 2018-04-05
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