Ok I have a 03 Silverado 2500HD with the 6.0L and 4L80 Trans. So I have the LS1B. I am trying to follow the Calc.Vet process and come to the PIDs part. Of course the Tutorial was written with the 7.5 PID list. So I build my Calc.Vet.pid as the tutorial describes in 7.5 and save it. Now I can not save it to my V2. The "Program selected PIDs into the Flashscan" function is not enabled. How do I get the PIDs to the V2? I know use 8.0 but the tutorial is written with the PID labels and such in 7.5. They are not the same in 8.0