2 cycle oil Dodge 5.9 diesel

I wish I could still get the 99% biodiesel an outfit here was making about 15 years ago. Had 1% petro-diesel for some obscure tax reason. Truck ran more quietly, fixed a problematic fuel gauge sending unit, got better mileage (+1-2 mpg around town, on average) and it smelled like french fries when driving. :-)

Lyle