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Thread: HELP! HP 525 EFI - High Speed Sputter

  1. 06-09-2007, 01:59 PM #1
    hurleyr
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  2. 06-09-2007, 04:31 PM #2
    Daytona100
    Check the fuel psi and check the plugs. The 525 is fuel injected maybe the map sensor is messed up.:idea:
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  3. 06-09-2007, 05:15 PM #3
    hurleyr
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  4. 06-09-2007, 05:31 PM #4
    Daytona100
    Should be a shrader valve fitting in the fuel rail. Check it under load should stay constant.
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  5. 06-09-2007, 05:48 PM #5
    hurleyr
    Thanks Daytona.
    I really appreciate the help!
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  6. 06-09-2007, 07:10 PM #6
    hurleyr
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  7. 06-14-2007, 06:12 PM #7
    hurleyr
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  8. 06-14-2007, 06:16 PM #8
    hurleyr
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  9. 06-14-2007, 06:28 PM #9
    hurleyr
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  10. 06-15-2007, 03:47 AM #10
    cfm
    Sounds like a module, coil, or even charging system (battery included) problem but this is just hearsey without checking things out in person.
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