Pros: Amazing increase in miles per gallon, and possibly at least a slight increase in "pep." Cons: Only confusion as to whether I'm taking chances by using it at each fill up.
Summary: I have a Prius. I heard about Lucas Oil Upper Culinder Lubricant & Injector Cleaner from my long-time mechanic. I tried it (2 oz. per 8 to 10 gallon fill up) 3 or 4 fill ups in a row. I keep very careful records of my MPG. My ... read more
Pros: Cleans your injectors, and will likely increase your fuel economy Cons: None at all
Summary: DisclaimerLet me tell your right off the bat that I'm not one to believe in snake oil.Background InfoNow that that's out of the way, about 2 months ago, I had my 2006 Honda Civic in for an oil change. They ... read more