Rather strange as a question but would you put two stroke in diesel fuel to clean out the engine? Reasons why i am asking this questions is that an old friend of mine who has a Ford Mondeo ST Diesel with around 100k miles on did exactly this and said that it improved the car, its MPG and cleaned out the engine! Supposedly this is something commonly done - is it wise? Will i just ****** up the engine?
Feedback appreciated
Feedback appreciated