80=90, with 4-cyl engine, and 5 cyl only with the quattro option, and black bumpers 'til 92 m.y. -Eric Ferguson The 5ks and Taurus both had low Cd's (taurus was ford's answer to the 5ks, and incidently purchased the first ten or so 5k's). The 5k had the lower i think. I have the numbers somewhere.