You should talk, there isn't a car any bigger than a Buick Roadmaster Wagon
But anyway, our 1988 Camry can get as good as 31 mpg on the highway and 22-23 mpg in the city. You may wonder why these numbers are so high for an old Camry, well it's because the engine is extremely clogged and only gets (we estimate) about 70 HP at the most (even though the 2.2L 4-cyl motor is rated at 120 HP)