What is the expected milage likely to be had out of a 2.8 Fourtrak before major problems mine has now done 166K?
I have just bought a new fuel filter and 20 ltres of cooking oil from Makro. Can I just add this to 20 ltres of diesel and off we go without any further modifications or am I looking for trouble at this high milage?
Should she run ok and give similar MPG to straight diesel?
Does the cooking oil and diesel have to be mixed before filling up or will it take care of itself if just poured straight into the tank?