What's the best fuel injector cleaner? Well...the answer might surprise you. Check out the full test and results on the channel @TorqueAndTwisted
Tested the following products:
Lucas Injector Cleaner
Seafoam
Seafoam Concentrated
Royal Purple Max Clean
Marvel Mystery Oil
Gumout
...and the ? fluid
Best Fuel Injector Cleaner Test For Country: United States. City: Cleveland, Evansville, McAllen, Mesquite, Zion
