sootman said:I use 30wt motor oil for the past 30,000 miles with no issues. 1/2 qt per tank, every other tank full or every fillup. your choice. got the sticks out yesterday and no deposits. much cheaper than additives and 2 cycle oil.$.02
BgBlDodge said:I've run it before and didn't notice any difference at all so I just quit running it.