Need 2001 Express Van 5.7 4L80E stock BIN file

[dzidaV8]

What options does 2002 OS 12212156 have that 2001 OS 12202088 / 12208322 do not ?

I cannot think of any ...

I meant the XDF, not the OS. But to be honest, most of the parameters I added will probably never be used in usual tuning situations.