Does the car's fuel mileage was down considerably?And some times causing a misfire? We would suspect you that fuel mileage down maybe is bad driving habits or traffic jam.Or perhaps cold weather driving means more fuel comsuption.With more engine carbon buildup,the engine will misfire.

there is no doubt that fuel injectors can become partially clogged or “dirty” and need to be cleaned.How does the car treated more efficient engine power and increase fuel mileage?Some dealerships ask you expensive dollars no chemicals but taking apart engine and manually scrubbing. This can be expensive because of the time, labour and equipment involved.
Now best way for your engine,fuel injector carbon removal is hho hydrogen engine decarbonizing treatment and the fuel injector cleaning.it is no chemical procedures.Carbon cleaning time only takes you about 15minutes.Just drinking a cup of coffee time,oxyhydrogen carbon cleaning treatment for your engine,fuel injector etc is finished.