FWIW, there are only 3 or 4 sources for the gasoline you buy, and they are pretty much the same. Brand loyalty means very little, and the detergent issue is purely for show. To date, there has not been a gasoline additive made that will clean dirty injectors. It's mcalled hype. The chemicals needed to clean the injectors would damage other parts of the fuel system, namely the pump. The only method that will clean the injectors on the car is called Motorvac, and it's very expensive.
Take care,
~Chris
|