yea i think im going with Super M 2 stroke oilhe's talking about something someone else mentioned. But he does have a good point, 2 strokes (the blaster) do burn in different ways depending oh what fuel mixtures and oils you use. That quick silver stuff they were talking about is for low rpm marine engines, definitely not the 11000 RPM air cooled blaster engine. So just keep oil types in mind when dealing with smells.