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Thread: 97 cav OS help??

  1. #1
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    Default 97 cav OS help??

    hey guys i am trying to help a guy at work with his 97 cav. 4cyl manual trans, he is doing very well dirt track racing it but wants to get rid of the rev limiter, i read the pcm but an error message came up? the OS is 16259657, any help would be great!!!

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  3. #3
    Joe (Moderator) joecar's Avatar
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    Unrecognized PCM... let me ask about that.

  4. #4
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    Supposedly a 1997 tune from a cavelier is not supported. Efilive only supports 1998-2002. What about swapping in a 1998 cavelier ecm? edit 1997-2002 is supported.
    Last edited by slows10; June 22nd, 2012 at 12:37 PM.
    1997 S10, 06 trailblazer SS LS2 swap, 4L70E trans, 76mm turbo. Factory ZQ8 suspension. 3.08, G80 w/a zexel. With a 0411 swap.

  5. #5
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    They should be able to add this os in.
    1997 S10, 06 trailblazer SS LS2 swap, 4L70E trans, 76mm turbo. Factory ZQ8 suspension. 3.08, G80 w/a zexel. With a 0411 swap.

  6. #6
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    any luck yet, he is racing saturday and needs this done if i can get some help guys. thank you guys for the help so far

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