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Thread: Update to the Camaro 02 OS 12212156

  1. #1
    Lifetime Member BowlingSS's Avatar
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    Default Update to the Camaro 02 OS 12212156

    I have a 2001 Camaro. Can I upgrade to the 12212156 OS? Why I wanted to is so I can upgrade to OS5...

    Bill
    2011 Camaro 2SS/RS L99 RJT
    CAI, Inc. Cold Air Induction;ADM Scoop
    Rx Catch Can;Rx Breather;Roto-Fab Washer Container
    VMax Ported RJT Throttle Body
    XSPower Headers and XSPower 3" Exhaust System
    Elite Engineering Tunnel Brace,
    Gorilla Wheel Lock System;
    Tinted Windows 35%;EFILive Tune

  2. #2
    Lifetime Member BowlingSS's Avatar
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    Unhappy

    Does no one know if I can upgrade my 2001 OS to 2002 OS....
    2011 Camaro 2SS/RS L99 RJT
    CAI, Inc. Cold Air Induction;ADM Scoop
    Rx Catch Can;Rx Breather;Roto-Fab Washer Container
    VMax Ported RJT Throttle Body
    XSPower Headers and XSPower 3" Exhaust System
    Elite Engineering Tunnel Brace,
    Gorilla Wheel Lock System;
    Tinted Windows 35%;EFILive Tune

  3. #3
    Junior Member
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    Default

    yes, you can.

    But I believe all you really need to do is update straight to the Custom OS 5, and use the 12212156 .tun file to flash the calibrations into the PCM.
    2001 Arctic White Pontiac Firebird Formula M6
    LME 408, AFR small bore 225s, TSP 248/254 .622/.612 114+2 cam, FAST 90mm intake/NW 90mm TB, TR 1 3/4" headers, SLP Dual/Dual catback, Spec 3i clutch, 3.73 Motive Gears, EFILive Custom OS 5

  4. #4
    EFILive Crew Site Admin Tordne's Avatar
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    There ya go Bill, welcome to OS5 land If you want to take your existing calibration over unfortunately it will be a copy/paste exercise.
    Andrew
    EFILive Crew


  5. #5
    Lifetime Member BowlingSS's Avatar
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    Talking

    Quote Originally Posted by Tordne
    There ya go Bill, welcome to OS5 land If you want to take your existing calibration over unfortunately it will be a copy/paste exercise.
    Thanks everyone. I guess I know what I am doing this weekend. Copy and Paste..Copy and Paste....

    Bill
    2011 Camaro 2SS/RS L99 RJT
    CAI, Inc. Cold Air Induction;ADM Scoop
    Rx Catch Can;Rx Breather;Roto-Fab Washer Container
    VMax Ported RJT Throttle Body
    XSPower Headers and XSPower 3" Exhaust System
    Elite Engineering Tunnel Brace,
    Gorilla Wheel Lock System;
    Tinted Windows 35%;EFILive Tune

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