Re: 100:1 Mix
I use a synthetic not opti-2 I don't recall what I've been using I bought it once and I'm almost out but it is amazing. I have checked by piston before and after, any carbon deposits are gone and the entire chamber and piston looks newly polished. Compression is great and it runs like the wind and gets me there quick. It is formulated for all high performance 2 strokes. I won't run it during break in because then it would always need broke in because this stuff is slicker than greased pig ****e in a nonstick skillet and it would never wear.