One source for Cheap fuels is at Marinas, Gas left in boats is not good to GO!! I used old gas from a truck I bought from GL, it runs good in the Deuce!! I remember a Phrase from a Driver Inst. in the USMC when I went through Motor Trans School."If you went out and drank alot of Booz the night BEFORE,You can PEE in the tank of a Multifuel and it would RUN!!So that covers a lot of STUFF!! Instead of Off Road diesel at the pumps, I have Heating oil delivered to my home.Store it in 55gals if U must! How legal , or not legal, is Offroad Diesel in a Deuce? It IS an Offroad vehicle,it calls for Multifuels,so how would that holtd up in COURT?I don't even know what color the fuel is in my Deuce? It must be pretty Black!! I just put Drain oil from Farm Tracter in it today!Happy Fueling!!