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Thread: setting up a 3v 4.6 on engine dyno?

  1. #1
    Potential Tuner
    Join Date
    Jul 2007
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    2

    setting up a 3v 4.6 on engine dyno?

    We're trying to get a 3v running on an engine dyno - complete factory setup. Not sure what we're missing; it'll fire occassionally, but then shut down right away. We take the same PCM and stick it in a car, engine fires right up.

    PATS is disabled (BTW, the disable/enable are backwards in the tuner), clutch switch is disabled. What else am I missing? Anyone done this?

  2. #2
    Potential Tuner
    Join Date
    Jul 2007
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    2
    better, does anyone have a tune file already setup for a dyno I could look at?

  3. #3
    Advanced Tuner Screamn03's Avatar
    Join Date
    Feb 2004
    Location
    Vacaville, CA
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    832
    Are you running the same exact airbox/air-intake as installed in a factory car?
    -Michael Rudolph-
    2003 Redfire Cobra
    Eaton Powered to a:
    11.301 @ 129 1.68 60' MT DRs
    11.85 @ 124 1.90 60' street tires