MAF Hz on an Lt1 96 Scan

I am trying to scan that PID. None of the PIDs work, they output actual maf g/s. So does the IAC position pid... Can these be added?

Thanks Paul.

FOR THE LOVE OF GOD!!!!!!!! Autotap wont get this PID either. I've asked B&B in the past for my Trans AM. I believe autotap will show the IAC in counts. It would be a BLESSING to see MAF in HZ on my TA!