Prolong Super Lubricants offers Fast Fuel Diesel Injector Cleaner designed to improve fuel injector and intake valve performance while increasing fuel economy. Prolong's Diesel Injector Cleaner is formulated to use in TDI (Turbo Diesel Injection) and TDCI (Turbo Diesel Common Rail Injection) engines to remove gum, deposits and sludge buildup from fuel injectors, restoring a full spray pattern and allowing for quick starts. Periodic treatment of the Prolong Diesel Injector Cleaner allows for smooth, efficient vehicle operation.
To use, simply pour Diesel Fuel Treatment into the truck's empty fuel tank. One 12-ounce bottle treats up to 20 gallons of diesel fuel.