You can’t beet the sound of the old Cummins. What year is it? Is that the 5-9 they call the “12 valve”? That’s excellent mileage. My 6.0 on 35” MT is lucky to get 10mpg. I was getting 16 mpg on the factory ATs.
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It’s a 1999 24 valve. Sounds and looks very similar to the 12 valve. 24v Cylinder head is different and the injection pump is electronic vs mechanical on the 12v.
They are all fantastic motors.
Excited to hitch my 5th wheel up to it and see how she does.
6.0 Ford is actually a great motor too once you address the “fixes”. I’d own one in a second.
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