so i have a 69 chevelle i did a 6L swap in and im just not happy with the shifting of the trans. i would like to try and program it to act like the 15 ZL1. looking at the ZL1 file i see alot of charts i need to grab and copy via the compare options... BUT is there a way to grab all the differences and paste them into my file or do i have to go one by one and do each cell and chart individually? thank you.