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Thread: 1JZ fuel rail w/ big injectors

  1. #1
    Junior Member 1st year Apprentice andyjz's Avatar
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    Default 1JZ fuel rail w/ big injectors

    Hey all, just a quick question.

    Ive got a fairly significant fuel system in my z20 consisting of a Walbro pick up pump, 2x bosch 044, and 800cc sard injectors.

    I have been told that I should run a fuel feed line to each end of the standard fuel rail, and modify the center of the rail with a fitting to allow me to mount a fuel reg. Apparently this will prevent fuel starvation.

    Is this something that i should do??

    Regards,

    Andrew.
    Quote Originally Posted by TIMTAMS
    go the screamer!!!!! I just got one and I love it! Quiet when you want it and super loud when you wanna gate a bus stop!
    OLD JZZ20----> http://www.toymods.net/forums/showthread.php?t=50744

    I never though id do it... But ive got a 7m. 420.5rwkw@ 21psi

  2. #2
    I wouldn't trust a... Conversion King Smokey228's Avatar
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    Default Re: 1JZ fuel rail w/ big injectors

    its what i would do, and have been looking at if i go that direction...
    However, you can also get a fuel rail which will replace the stock one, look nicer, flow potentialy better, and only cost a couple of $$...

    Cheers,
    jase
    JZA023
    11.51 @ 126MPH | 430RWHP @ 21PSI

    Quote Originally Posted by YLD-16L
    Cuzzo is such a premature ejaculator he fertilised the very egg that he grew from

  3. #3
    I wouldn't trust a... Conversion King Smokey228's Avatar
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    Default Re: 1JZ fuel rail w/ big injectors

    Just re-read your post, i would have the fuel reg post fuel feed, obviously, and run the return line from the center**

    Just to clear that up for anyone else reading these posts...

    Cheers,
    jase
    JZA023
    11.51 @ 126MPH | 430RWHP @ 21PSI

    Quote Originally Posted by YLD-16L
    Cuzzo is such a premature ejaculator he fertilised the very egg that he grew from

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