Hope michele doesnt mind this but when they hooked the laptop up to it none of us were sure where to turn the dataloging on and how to access it. Where abouts is the IAT on a rb26 as both of the airflow meters were disconected and it didnt look like anything aftermarket was fitted wiring harness wise. The car was coughing and spluttering under 4 to 5 grand but when it was over that it was running beter. if that makes any sense.