Originally Posted by
2012LS3Vert
I guess that is what I was getting at, it gives me a read option for the FSCM. When I did that for my car, it won't let me edit my file. Maybe that is why it won't let me edit my file, because I have a ZL1 calibration/OS in my FSCM, but my car is an SS. I will try this afternoon with a stock SS. I am only intending on using this for the Camaros and SS sedans that I do that have a ZL1 pump already, so the DC and pressure tables from a stock ZL1 file should be accurate. I just don't know if there is something else that we can't see that would keep it from working as in a stock ZL1.