There are a number of things that you can do with a TCM remap. Typically, it is increasing torque limiters, changing torque vectoring (which can drastically alter driving characteristics of the vehicle, in a beneficial way), shift points, shift times, and positive range can all be altered to some degree. Sometimes the rev limiters are placed there as well, and can be adjusted. We are currently testing TCM remapping for the automatic on a Classica.
However, I can tell you that to truly take advantage of a TCM remap, you will want an ECU remap to go along with it. Some of the torque limiters are associated with each other, and the performance gains will be rather dismal if the overall torque vectoring cannot be changed within the ECU.
On the automatic specifically, we are testing a beta ECU flash tune at the moment, and the drivability of the automatic has so for improved greatly.
However, I can tell you that to truly take advantage of a TCM remap, you will want an ECU remap to go along with it. Some of the torque limiters are associated with each other, and the performance gains will be rather dismal if the overall torque vectoring cannot be changed within the ECU.
On the automatic specifically, we are testing a beta ECU flash tune at the moment, and the drivability of the automatic has so for improved greatly.