Red Barn Angus said:
I have a 2012 F-350 with just 4 wheels and 4x4. It is a 6.2 gas and seems to have plenty of power. Doubt I work it as hard as many of you do but it pulls a 28' triple axle hay trailer real well and the 20' stock trailer with 10 cows in it is hardly noticed. I had an 07 Chevy 3500 before with a 6.0 gas engine and while I really liked the truck better it didn't pull nearly as well as the Ford does. For my work I have never been able to see how I could make a diesel pay out. While they get a little better fuel mileage they cost $10,000 more to buy and fuel is close to a dollar higher than gas. I've never had any luck finding a used 3/4 or 1 ton truck around here. Used ones were either owned by ranchers or oil field folks and they never trade off one that is worth a hoot.
My dad had a similar arguement with me. he bought Gas and I bought Deisel. One day I asked, "How many of those Gas rigs have you had since I bought this Diesel?"... He thought and said, "Three".
That is where the Diesel really pays. You need to be the kind of guy who will run them till they are done. He bought 1-2 more gas rigs after this before I was done. BTW, that Diesel I bought used with about 64,000 miles on it for $24,000. I went to an 03 with 52,000 miles on it for the same price. both have given me 500,000 miles.
So, part of the Deisel is how long you'll run a rig. The second is how many mikes you go a year.
Other things i look at is running a Secondary Oil filter as well as a secondary fuel filter. The oil filter allows me 15,000 miles between filter changes and 30,000 miles on oil changes with regular Delo oil. The fuel filter let me go 500,000 miles on the original injectors on an 03 Dodge Cummins I bought used.