Bad g-milage in my pathy,winter(9-15)summer19-21mpg...lets look at some other cars now...
1976 GMC K20,37 tsl,454,th400(4mpg,never changed in winter or summer...4 freaking mpg)
1991 chevy camaro,305,th700r4(worse I ever got was 20 when I first got my licence and flew around burning up my new Dougles touring tires,racing talons)Now average25-31 80mph is 25mpg 55-60 is 31.
1978 jeep J-10,301 ,three speed on the floor,(like I dont know the mpg but its NOT good,1/4-1/2 a tank in half hour of wheeling,and its not fast like the mud truck