I'm new to the forum so bare with me, has anyone out there run their 220 on biodiesel? or is there any reason why we can't? Biodiesel is the same as normal diesel other than it has big cleaning powers and will clean the fuel system, which is good but will clog the fuel filter until the system is clean, a fuel filter change and you will never need to change again !!!! however it can corrode rubber seals, does anyone know of any other negatives or reasons why I shouldn't use it.