Does anyone's car run fine right when you start the car after an ECU reset, or the first install of the VPC? Do you have good throttle response right away, or does it take a little time for the ECU to learn the characteristics of the VPC?
If it takes time for the ECU to learn, how long before your car is running well on the VPC??
If it takes time for the ECU to learn, how long before your car is running well on the VPC??