All the other readings on my scanmaster are right where they should be, but the IAC is in the 90s? It didn't go there until resetting the IAC. Now the rest of the car is great. Idle is improved, BLMs and INTs are right both around 128, TPS .44, fuel pressure 36 with the line off, and performance is great. Fast spool, great torque, 02s fine. anyone any ideas as to what is up?