Ok, I messed up. Last fall, when putting away all the gasoline engines, I also added Sta-Bil (for gasoline) to the tank on my 1026R. Found out over the winter there is a Sta-Bil for Diesel Fuel... my bad for not knowing. So, now what do I do this spring, when I start putting the 1026R to work in the garden? Drain the diesel fuel off the 1026R? Or, with only 2-ounces added, into the tank, does it matter?