Quote:
Originally Posted by Blackdevil77
Sorry to resurrect this, but I don't want to start a new thread for one question.
I have a 23 on order, and the only thing I want to do is remove the throttle position restriction on the factory tune. To do that would require a TCM tune, and I'd have to do all of this? Or can that be done in the ECM?
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Yes, the torque restriction for the ZL1, which limits throttle in some gears, is in the TCM.