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Thread: PE Table selection of Aircharge or Pressure Ratio doesnt work?

  1. #1
    Senior Tuner
    Join Date
    Jun 2004
    Location
    Baltimore, Md
    Posts
    1,208

    PE Table selection of Aircharge or Pressure Ratio doesnt work?

    Dont think Ive ever noticed this before, but 2015 5.7 Challenger, set it to PRatio from the factory air mass (target air fuel vs boost/rpm makes a whole lot more sense) but it still seems to be referencing the airmass table for its power enrich values? Which OS does this work correctly on and which do not?
    Attached Files Attached Files
    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
    Senior Tuner
    Join Date
    Jun 2004
    Location
    Baltimore, Md
    Posts
    1,208
    No one?
    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

  3. #3
    Tuner in Training
    Join Date
    Jun 2020
    Posts
    34
    I end up turning them both the same as the mechanism to select each table is not in HP that I know of.

  4. #4
    I've only ever got Aricharge to work on the 2015 and 2016 that I tried it on.