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  1. #1
    Matatan tocullo's Avatar
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    Base fuel pressure?

    Where should I start with my base fuel pressure? I'm using 60lb injectors.

    Thanks


  2. #2
    Nothin' better than Doo'in it! BigDaddyRXP's Avatar
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    That's not really enough info to give you an answer.... but hopefully you have an a/f gauge, as that will tell you exactly where you need to be!

  3. #3
    ADAMBOMB's Avatar
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    Quote Originally Posted by BigDaddyRXP View Post
    That's not really enough info to give you an answer.... but hopefully you have an a/f gauge, as that will tell you exactly where you need to be!
    +1

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    MSRXP's Avatar
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    You are running an ET 145 if I remember correctly, right? What else do you have mod wise? I also know that you have an Innovate as I helped you wire it and calibrate it. Anything else you can give us?

  5. #5
    You need to post all your mods and the most important which ECU are you using.

  6. #6
    Matatan tocullo's Avatar
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    Here I go, ET 145, 60lb injectors, vtech tunning, lc1, Rrfpr, walbro fuel pump. That's what I have. where should my fuel base pressure be once my AFR is set at idle? How much do I need to set it up to start the engine for the first time?

    Thanks

  7. #7

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    is the ecu calibrated for the 60's, 50's, 42's or 80's? How many RPM are you planning to turn?

  8. #8
    Matatan tocullo's Avatar
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    Quote Originally Posted by jim View Post
    is the ecu calibrated for the 60's, 50's, 42's or 80's? How many RPM are you planning to turn?
    I will be using the 60lb map at 8700 rpm.

  9. #9

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    http://www.4-tecperformance.com/inde...oducts_id=1919

    60 lbs. w/o the reference line attached is what is recommended-- start there and monitor your AFRs.

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