the only problem was that when I uploaded my stage 1 map it has a slight hesitation when the ecu was adding timing (when it starts making 10+ psi). What paramaeters should I log to see what the problem is ? The lambda goes 0.77 wich I belive is very rich and I can smell it too.
If it was a fuel delivery problem (I was told that the car has an uprated fuel pump, but....) how an I check that ? What were the symptons if it had a stock fuel pump on a stage 1 map ?