SAE.MAP reading lower than expected in C7Z06

Today i was tuning the first 2015 C7Z06 With upper and lower pulley
I noticed for the first time with KOEO its reading 64 kpa and @WOT 125 kpa ( we are on see level so it should read something like 100-101 kpa KOEO )

Is there any other PID to log with C7Z06 ? I tried GM.MAP2 GM.MAP3 but non of them seems to work
Any help will be appreciated

Thanks in advance

Is it the stock MAP sensor? If no did you scale it to read correctly at KOEO?

Yes atoxk MAP sensor
And after i asked it seems to be a common issue in C7Z06 and new ZL1
Even with hp tuners