I have a 94 Ranger Super Cab 4x4 4.0 OHV V6 with fiberglass tonneau cover and all terrain 235/75R15 tires automatic all stock (except manual locking hubs)
I have a heavy foot and average around 20 mpg highway/city
I live in the desert at about 5000 ft elevation so anything below 2000 ft it would run more efficiently
