Fuel injector before & after flow Test videos
|Before Cleaning video||After Cleaning video|
Before cleaning: 3 out of the 4 injectors were flowing poorly, there was a 45% flow difference between them.
After cleaning: all 4 injectors now flow within 2% of each other.
These injectors were out of the customers daily driver. The symptoms were poor mileage, rough idle, and drivability issues.
The customer called us a week after receiving them and said the his mileage improved by 30% and the idle and drivability issues were gone.