Gumout® Flex Fuel Vehicle Fuel Injector Cleaner
Traditional fuel injector cleaners are engineered to only work with traditional gasoline. Gumout® FLEX FUEL VEHICLE Fuel Injector Cleaner is specifically formulated to work with BOTH traditional gasoline and ethanol blended gasoline (E10 to E85) to help:
Using Gumout® Flex-Fuel Fuel Injector Cleaner on intake valves
Using Gumout® Flex-Fuel Fuel Injector Cleaner on fuel injector
Add entire bottle to nearly empty gasoline tank, then fill tank with up to 21 gallons of traditional or ethanol blended gasoline. For best results, do not refill tank until near empty.
* available at select retailers.