dstainton Well-Known Member Apr 27, 2018 #1 I've read a lot about these and they seem to be good for cleaning carbon from diesel engines. Anyone have real world experience with these? They are expensive so I don't want to spend money on something that's not a proven technology.
I've read a lot about these and they seem to be good for cleaning carbon from diesel engines. Anyone have real world experience with these? They are expensive so I don't want to spend money on something that's not a proven technology.