T:you could probly get away with a 80/20 derv/oil mix?
yeh i was assuming he had a load, would probly be worth while if you have some, if your buying as a substitute not sure if its worth it.T:
Yes, I forgot to say that info was based on running 100% or high percentage transformer oil. As said it is usable so in a low percentage with diesel it could be ok.
Do you have a load to get rid of? You could try 10% to see how it goes and work up.