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Thread: A50 TCM not shifting per Tuning.

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  1. #1
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    Oct 2014
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    Default A50 TCM not shifting per Tuning.

    I feel like a total rookie at the moment but I guess I am with the A50. Finally have had time to play around with mine and I seem to have an issue with the trans shifting earlier then the tuning adjustments I have. Some how I have it in 5th gear while under 40MPH yet per my tuning I have it in 4th until about 50 under 35% TP.

    Is there far more speed based tables that are deep in the HEX that are controlling the shift regardless of my tuning?

    Thanks in advance.
    Last edited by jgooch1548; March 26th, 2017 at 05:50 PM.
    2003 LB7 ECSB
    - Not Built, Intake, Mbrp Black Series 5" Straight, Banks Big Head Wastegate
    - Bagged in rear with Air Lift, 305/65/17
    - EFI Live By Myself, Used For Work
    - Sold at 242k

    2011 LML CCSB
    - Stock... For Now

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