Well, right now everything is pretty much Ultra Low Sulphur Diesel, so that's what you'd use. If you're in a place where Low Sulphur diesel is still available, that'll work fine for the 8.3.
The same type you use in a current production diesel motor...
If it is in a Dodge truck, 2002 and prior is green. 2003 and later is red, 5 year, HOAT type.
Any 15W40 diesel-rated oil is fine.
The Dodge pickup trucks with Cummins engines are diesel turbocharger engines. They are built by the Cummins company and have been used in Dodge Ram trucks since 1989.
peanut oil was the first fuel for the diesel engine
Hard starting on a diesel is from a lack of fuel or a lack of heat/compression. Air in the fuel lines, plugged fuel filters, and broken electric fuel pumps are the more common hard start issues. Cummins engines use a grid type air preheater. If the hard starting is ONLY in cold weather this is a good place to start.
12 quarts 15w40
Kerosene is a type of Fuel. Diesel, named after the inventor, a type of internal combustion engine. true- No.2 Diesel Fuel is Kerosene- or JP-4 popularily used as an airplane fuel for jets.
diesel/unleaded
diesel
Diesel is a type of fuel used in diesel engines. It is a petroleum based fuel. In the UK it is called DERV and in Australia it is known as distillate.
Dodge V8 uses 10W30. Cummins diesel uses 15W40.