what all gets heated.......or hunted. Or how hunted?

From : stormin mormon

Q: ive got a 98 dakota with the 3.9l v-6 auto and i usually get around 16mpg. my ram 1500 has a 5.2l and gets around 14-15mpg. toyotarocks wrote hi i got a 94 pickup with the v6 auto...... i am getting like 13-16mpg is there any cure it runs smooth idles nice no smoke...... thanks .