RE: Oil Test Summary by rc bugman
Re: Amsoil 100:1
The carbon accumulation doesn't bother me. I understand some carbon is okay and an indication of a properly running engine. What bothered me was the scuffing. Before I went flying yesterday I added a little more oil to my mix to bring the ratio down to 65:1 (from 80:1) for piece of mind.
On a side note, I crashed (sort of) my Laser yesterday, and while I have the Brison 3.2 off the front I'll pull the cylinder and take a look inside and see what I got.