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Thread: Bosch 31lb injector data??

  1. #1

    Bosch 31lb injector data??

    anyone has the injector data for the Bosch 0280155831 that can work with the Chevy 3800 PCM??

  2. #2
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    I have it for 4 bar. Can you set your reg to that?

  3. #3
    Quote Originally Posted by SiriusC1024 View Post
    I have it for 4 bar. Can you set your reg to that?
    Yea, I should be at 58 psi if I pull the vacuum like, can you add the data to my tune file from here https://forum.hptuners.com/showthread.php?110348-Poping-sound-at-idle-help&

    Or post it here for me.

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    Yeah sure I'll get it converted over (I have Gen 3 format). Already at 58psi with vacuum line disconnected? Stock is down around 39psi. What made you bump it up?

  5. #5
    Quote Originally Posted by SiriusC1024 View Post
    Yeah sure I'll get it converted over (I have Gen 3 format). Already at 58psi with vacuum line disconnected? Stock is down around 39psi. What made you bump it up?
    That's just how the car is, key on is around 45psi at idle it's 43, idle with vacuum hose off is 58.
    Last edited by LuminousX; 06-30-2024 at 05:48 PM.

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