Back Flow Cleaning Bosch CIS Gas Fuel Injectors Part 1

More help click HERE: mercedessource... Want to see what one of these injectors looks like cut open? You may be surprised at what is inside. What lurks there can help you determine the best way to clean old gasoline fuel injectors, especially ones that have not been run in a long time. What chemicals work best. This is part 1 of an ongoing video series on how I experimented to come up with a new way of cleaning these injectors.