My cars spend a reasonable amount of time on the Interstate. So they all get 2.71 or 2.76 rear gears. My 67 Dart is to nice to cut up for an overdrive, my 71 Polara in my avatar-well, it's just a cop car with a 440 and a 727, my 69 Coronet R/T will get 2.76's when I start driving it again. Anyone of these can run 85-90 all day long if I could get away with it.
