lubrication

What can I add to older (1980’s) Diesel tractor to add lubricity to the fuel. Have been told that Automobile Transmission Fluid or Two Cycle Oil (used in two cycle engines) can be used but I do not know at what ratio. (How much per gallon of diesel fuel?) Other substitutes?

Oil, Fuel & Lubricants Grease points kubota B20 Thread starterDawnM Start date38 minutes ago TagsNone Watch ••• 38 minutes ago Add bookmark #1 DawnM New member I have a 4WD Kubota B20 TL420 and am trying to find all the gease points on it. I've always greased the ones on the bucket...