They are pretty big...
Friend of mine runs one in a dodge straight truck hauling apples from the orchard to the processing plant. He's got it running very well and last I heard he was getting between 2 and 3 mpg, but understand that's a tandem axle truck with a full load of apples.

I see no reason or advantage to putting one is such a new (and small) truck.

Grigg

•1951 GMC 250 in the Project Journals
•1948 Chevrolet 6400 - Detroit Diesel 4-53T - Roadranger 10 speed overdrive - 4 wheel disc brakes
•1952 Chevrolet 3800 pickup
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"First, get a clear notion of what you desire to accomplish, and then in all probability you will succeed in doing it..." -Henry Maudslay-