Is the 1-Bar MAF option not available on the C6 Corvette?

Hey all, I got HPT about a week ago and have been looking through it while waiting on some parts to come in.

I was thinking about trying out the RTT function, and saw that the 1-Bar MAF OS was used for people that don't want to go SD, but it isn't lit up in the program.

Does that mean it's not available for my car (2013 Corvette GS)? I did download the latest update when I got everyting installed.

Thanks in advance
Troy

RTT is available for Gen III engine controllers. Your 2013 Corvette is a Gen IV. There is a COS available for your OS that will provide you with a traditional VE table, if SD tuning is the direction that you wish to go.

Thanks for the info. I don't really wanna deal with SD right now (or probably ever), so I guess I'm stuck with the old fashioned way.