Originally Posted By: TaterandNoodles
Originally Posted By: daman
you think one oz per gal is to rich?
No, I have added roughly 1 quart to 8 gallons, increased smoke at startup and while in operation under heavy load otherwise no difference.
To recap I have been running filtered #2 heating oil circa 2004 with used motor oil/atf combo along with Lucas UCL and/or TC-W3 depending on my mood. Most of which is simply to use up material.
Thanks TAN,,i dug out my old manual to one of them and it states for added protection during long storage periods you can mix 1 qt to 5 gals but that seems rich,i don't want to risk carbon build up?
so maybe a oz or two to a gal may be good..