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Thread: Triple pump setup bypassed FPCM.. anyway to run OEM FP sensor and datalog?

  1. #1
    Senior Tuner
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    Triple pump setup bypassed FPCM.. anyway to run OEM FP sensor and datalog?

    Trying to dig up part number and sensor wiring diagrams with no luck so far. Anyone done this?
    Factory Stock 97 SS M6 13.51 @ 104.3 mph
    Stock Longblock LS1 w/ 233/238 P.S.I. Cam
    10.81 @ 126.9 Full interior, six speed on 275 radials, a decade ago

    '99 TA trunk mounted 76mm 6 Liter
    9.0s in '09 @ 153 MPH

    Turbo 5.3 Volvo 740 Wagon
    32psi and still winding out 5th on the highway somewhere

  2. #2
    Potential Tuner
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    trying to find this also

  3. #3
    Tuner in Training
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    I left the FPCM hooked up and adjusted the appropriate settings to use the power wire to the pump as a signal wire for relays. I am able to monitor the fuel pressure with everything still hooked up including factory fuel pressure sensor with no faults but this is with a return style system on a ZL1.

  4. #4
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    Enloe what settings did you change? seems ive just seen guys having to run a resistor on the trigger wire. I know when i tried to trigger my fore system with the wire coming off of the fpcm i had issues with the system throwing all of the stability track and locking down the ebrake. this is on a v2 but should be similar

  5. #5
    Tuner in Training
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    AEM smart coil dwell.xlsxHere is my file. Use compare feature to see changes to include error reporting. You probably cant use these direct changes for your FPCM but you will get the general idea.

  6. #6
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    Greatly appreciated Enloe

  7. #7
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    Quote Originally Posted by enloe View Post
    AEM smart coil dwell.xlsxHere is my file. Use compare feature to see changes to include error reporting. You probably cant use these direct changes for your FPCM but you will get the general idea.
    Thats an exel spreadsheet not a .hpt file?
    Factory Stock 97 SS M6 13.51 @ 104.3 mph
    Stock Longblock LS1 w/ 233/238 P.S.I. Cam
    10.81 @ 126.9 Full interior, six speed on 275 radials, a decade ago

    '99 TA trunk mounted 76mm 6 Liter
    9.0s in '09 @ 153 MPH

    Turbo 5.3 Volvo 740 Wagon
    32psi and still winding out 5th on the highway somewhere

  8. #8
    Tuner in Training
    Join Date
    Jun 2015
    Posts
    15
    03-29-19 AEM coils.hptSorry. I linked the wrong file. Here is the correct file.