Hello guys i'm facing this issue for so long with my 2021 mustang gt with steeda air closed air box and 1.7.8 long tube headers
The first problem is the car is so strong but after 120 mph exactly she throw a wrench light icon and fall at her nose and so many dash lights i have adjusted so many torque limiters but i think there is more
the second problem is the scanner showing me wired numbers and not showing maf period data (SHOWING 0 us) also the map sensor is also not showing any live data and shows so many parameters in wrong and incorrect data such as VCT showing UKNOWN F7 something like that
i have tried repolling and nothing works
my tune is attached also a data logMy2021GT.hptmustang.hpl