k so a buddy of mine is running 3oz. of acetone per 10 gallons in his gas truck and he says he notices a bit of performance improvement but mainly a large mileage increase, up to 35%. Also he says that after the 3rd tank he pulled his plugs and there was no carbon build up on them or anything so it obviously cleans buildup. So then my question is can ya do this in a diesel? is kerosene and acetone close to the same thing? i really don't know...anyone tried this? opinions welcomed...