Easy Start is simply Ether. Too much of it can bend a conrod. It should NEVER be sprayed directly into the venturi. Only across it so the engine sucks it in. Be warned.
Easy start is the best decarbon cleaner ever with out the need to remove parts that stuff is awesome air filter always first injectors at worst all my landy diesels have a puff of black when started, hard, acceleration or at night when headlights are beaming the smoke trail looks worse an night all diesels smoke a bit as long as its not excessive ie all the time and mega black
When booted my leaves a large trail of the black stuff in its wake too....I just thought that's what old diesels do.....
Keen to see any answers on this one...