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Thread: custom OS with efi v1

  1. #1
    Junior Member
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    Default custom OS with efi v1

    can i do custom OS with efi v1 or do i need to get v2

    thanks,


    Ed

  2. #2
    Lifetime Member
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    The V1 will serve you well for the Custom OS's. What vehicle are we talking about here?

    Justin

  3. #3
    Lifetime Member Beer99C5's Avatar
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    V1 "Commerical License" was needed for the COS and the LS1/LS6 when it was V1 only, but I think now all V1's are commercial version?
    1999 C5 A-4 Convertible
    1 of 245 Nassua Blue 99 Vert's, Blackwing, LS6 Intake, 42 # Injectors, Two Stage Nitrous System- Dry and a Wet Plate, EFI Live Scan/Tune V2, 1999 PCM with 2002 COS 5 OS Custom Nitrous Panel.


    Maine USA



  4. #4
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    Quote Originally Posted by Beer99C5
    V1 "Commerical License" was needed for the COS and the LS1/LS6 when it was V1 only, but I think now all V1's are commercial version?
    All relatively newly purchased V1s are. Older personal V1s can be upgraded to the commercial version for a very modest price.

  5. #5
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    ls1 corvette. i tried modifying to the 2002 but I had no luch cuz i tried the camaro one.

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