need help reconfiguring autocal to LB7

[RenatoLB7]

My brother has an LMM with efi live. He let me borrow his AutoCal to check the balance rates on my injectors on my LB7 because I am pretty sure I have one or more bad ones. I am very new at this and I was told that I have to first reconfigure the AutoCal to my LB7 first. Can someone please walk me through on how to do this? And after that I need help with getting my injector balance rates. And then finally reconfiguring it back to LMM. I would greatly appreciate any help!

[dansdieselp]

No you don't. You'll need to hook it up to your laptop and connect to the truck with the EFILive Scan Tool software and select the balanced for all eight cylinders. You can't read them with the Autocal by itself.