My car is an ATW but I’ve converted to the wideband 018CH ECU. I’ll have a closer look at the soft coding.
If you use an Me7.5 with a good esp/abs module i think from hardware side you can do it..However you will need a lot of predictive algos and maps to achieve such a thing in a way that it will matter.
Take a look on the new med17 systems(2014+) that are already include such an option..you would need lots of coding to get something like this done properly.
Something simple would be a throttle control algo similar to the esp.The amount of work that is required is a lot....