average about 15 in the chicken. a4 373s. i dont really drive it unless im driving hard though. every onramp has the go pedal welded to the floor.

93 f350 m4 with an overdrive 4x4 diesel dually crew cab 8 ft bed averages about 18 suprisingly. especially considering my foot is pretty much always on the floor its so damn slow! it demolishes the gauge on the highway

i get about 29mpg on the highway. if i baby it, around 20 in the city, but lately ive had a heavy foot and getting about 17 combined lol

Don't keep track of city, don't want to know. Highway numbers...
99 wrangler was 15 mpg, currently about 5 mpg on our dc trip with how it was running

91 ext cab full size 3/4 ton chevy 17 on our run to NYC a couple weeks ago

Camaro 24 mpg

And the wrx, best was 27 mpg on our last trip.

camaro 20-22 most of the time 19 if there is a track day on the tank says some thing about my street driving LOL

metro 38-45 mixed

truck 8

bike 35-50 depending on what im doing

my sled gets 4