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Thread: TBI with flashable PCM

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  1. #1
    Fuel Injected!
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    Quote Originally Posted by ras"86 View Post
    How does the 0411 work with the early 4L60?
    If you mean, the 700R4 / 4L60M-not-E, the 12200411 does NOT.
    How could it? The 700R4 is a purely mechanical geartrain.
    From the pcm's point of view, any purely mechanical transmission may as well be a manual transmission (hint).

    We see the similarities between the 700R4 & the 4L60E, but the pcm only sees the differences.
    THEY are NOT Lying to You.
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  2. #2
    Fuel Injected!
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    4l60E, 94,changing to a 98vortec. It may be just as easy to change to 0411 as to mpfi the 6395.

  3. #3
    Carb and Points!
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    Quote Originally Posted by LeMarky Dissod View Post
    If you mean, the 700R4 / 4L60M-not-E, the 12200411 does NOT.
    How could it? The 700R4 is a purely mechanical geartrain.
    From the pcm's point of view, any purely mechanical transmission may as well be a manual transmission (hint).

    We see the similarities between the 700R4 & the 4L60E, but the pcm only sees the differences.
    I think it would control converter lockup. Shift points would still be controlled by the transmission governor and line pressure.

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