Last weekend I bought 50 gallons of WMO for $50. I didn't have much time on Saturday but I filtered 5 gallons and threw it in the fuel tank before heading over to the girlfriend's place. I was on a little under 1/2 tank of straight D2. I don't plan on buying D2 for hopefully a month and I will see how it goes. I have a bunch of full gas cans my neighbor gave me when he moved out, so I have been using that to cut the oil. The only uncertainty is that this oil has already been cut with gasoline but I don't know the percentage so I am guessing on the viscosity. The seller runs it in his F250 7.3 IDI but he has more stock than he can use.

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1991 F250 super-cab 7.3 IDI. (rebuilt by me) Banks Sidewinder turbo, hydroboost brakes, new IP and injectors.
2003 S430 - 107K
1983 300SD - Tanoshii - mostly restored ~400K+.
1983 300SD - Good interior. Engine finally tamed ~250K.
Monark Nozzle Install Video - http://tinyurl.com/ptd2tge