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Thread: '09 Silverado A6 tune???

  1. #1
    Advanced Tuner
    Join Date
    Sep 2008
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    399

    '09 Silverado A6 tune???

    Ive been tuning for two years now, so I know my way around the software and what helps these trucks. But I'm doing my first tune on a truck with am A6 tomorrow. Are all the principles the same? I was assuming the usual shift point, shift time, shift pressure and tm adjustments as well as the engine tweaks. Are there any good tips or tricks for the A6's or anything special to watch for? The truck is a bone stock 5.3 6speed 4x4 with 33" trail grapplers. Thanks!

  2. #2
    Tuner in Training 08RED2500HD's Avatar
    Join Date
    Jun 2011
    Location
    Miami,FL
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    40
    I don't know if you have looked at an A6 tune. open one up and take a look, It's nothing like the A4s. Yes it is the same principals but the tables aren't as simple
    2008 Silverado 2500HD
    357 rwhp 382 rwtrq tuned by me
    MODs: CAI, cut out, cat delete.
    (New Mods: Ported TB, pacesetter Long tubes, and off road Y= redynoing soon )