88 crx 325k on the original motor. only mods cold air kit and larger exhaust and a set of e3 spark plugs

Averaging around 35 mpg with playing around. If I drive like an old fart I get 39.75 mpg.

my 92 jeep cherokee around 15mpg no mater how I drive. It could be the 3" tube bumpers front and rear or the roof rack.

my 96 accord v6 around 20mpg.