2014 E92 5.3 sierra throttle response mods

Hi,

first time poster, I run a dyno tuning shop. I have limited experience with the newer direct injection chevy stuff but have done plenty of tuning on the older motors. Looking into the calibration the only thing I can find related to the e-throttle response is the torque limiting/ max throttle table, which is already set from stock at 100% in all cells.

suggestions on where to improve here?

I've attached the current tune.

Thanks.

Attachment 18585