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How Does Fuel Injector Cleaner Work? And Which One Is Best?
Fuel injectors can get gummed up with dirt and fuel residue over time. Photo credit: David Traver Adolphus / Autoguide ...
Jalopnik27d
Is Using Fuel Injector Cleaner Worth It?
You know what I'm talking about, right? At best ... "But, Jason, what about a fuel injector cleaner?" Ah, okay, what about it? Is fuel injector cleaner snake oil? Does it actually work?