The Fairlane (not that it's finished or even drivable) has a .030 over 460 with a Holley 780 and a C-6. I'm sure I'd weep if I ever bothered to figure out how terrible its FE is. When it's done I plan on driving it to the track once a week and hoping I don't break an axle or something. The Ranger (with a turbo 2.3 out of a T/Bird TurboCoupe) gets about 20 mpg when I drive it hard, and is the most fun pick-up in the world.
"Ain't nobody that can sing like me..." Woody Guthrie