Ive heard that mixing it with Waste Vegetable Oil seems to make the soot drop out. I have also heard that the toilet paper filters are very good for removing soot.

Stilll though I would not use it as fuel. The added chemicals in the crankcase oil that will be emmited out the exhaust are IMHO most likely to be horribly poor for the environment. The FREE oil drop offs for recycling are "suposedly" better way to go. Free recycling can be found at any Advance Auto or Autozone, Pep Boys too I think. Dont want to debate here like mentioned above but feel free to throw me a link to show me if I've formed any false opinions.

__________________
"Know other lessons I need to learn? TELL me. Tired of learning'em the hard way".

Glow Plug Wait: [i} Time of silence in homage Rudolph Diesel. Longer you own a diesel. more honor you give". [/i]

Life; SNAFU Situation Normal All Fouled Up, & FUBAR: Fouled Up Beyond All Repair

-Now: Snafued Jeep TJ w/OM617 2Be daily driver & building SS M1079 w/Ambo boxed /live in Adv. Truck, Diesel KLR conversion
-Sold 62 UNIMOG Camper w/617 Turbo, 85 300SD