most up-to-date $DA2 def file for 93 corvette lt1 6spd?

[dizwiz24]

Im currently using $DA2.xdf file to read/modify my bin's.

I know there is also a $DA3.xdf file, but I havent messed around with this.

Is the $DA2.xdf, in the definition file section of this website, the most up-to-date?

Or is there something else I should be using, with more tables, etc., to tune my supercharged 93 lt1 vette?