Posted by Harry on Wednesday, May 07, 2008 at 10:20:35 :
In Reply to: running diesel engine on used oil and other free stuff posted by David N. Lundstrom on Monday, April 28, 2008 at 10:34:26 :
I bought my first CTD in 91 and I used to change oil for a living. One day I put a gallon of used oil in the tank to see what would happen and I could see no difference. The next day added one more and no difference. one more the next day and it finally put out the low fuel light. It ran better on used oil than diesel. The summer of 92 I ran barrels of it thru that thing.