Takes twice less air on idle than stock. Because of that 80lb injectors were to slow on idle, they could not get bellow 1ms pulse. So I installed 47lb and no matter what min pulse allowed I set, it can't get lower than 1ms.
So I had to back off timing to 0 degrees to make him able to correct mixture.


Why I can't get lower than 1ms? While driving it can even to 0.5.