If one looks at the era, these cars were mainstream back then. In those times the cars you had to chase were just as anemic, muscle cars were consigned to the junk yard or garage due to gas prices. Even today, the Crown Vics are not the fleetest of foot compared to many other vehicles in common usage and the Scuds, I mean Chevys, of the early 1990s were pathetic. I've driven late 70's Chevy Malibus, mid 80's Pontiac Bonnevilles, and even a VW Rabbit diesel on patrol and they all did well enough. In fact they were better suited than the Fury III Interceptors that preceded the Malibus as the Furies had the nasty habit of spitting out the tranny when pushed. It looks really bad when the patrol car stops with a loud "BANG" on Main St in the middle of town while responding to an actual bank robbery on the other side of town, 3 blocks away. It also improves the citizens' warm fuzzy feelings when the back up car does the same thing two blocks away on the cross street on the same call. I still see rather mundane cars used for patrol, several areas I hunt still have constables or town marshalls and use their own cars with the addition of magnetic stickers and a plug in dash light. I've seen Chevy Citations, Mazda 323s, and one constable used his work truck, a Ford F-250 complete with full ladder racks, tarps, air compressor, and paint sprayers. In my mind the main reason squad cars have remained as full size models has been due to the increasing amount of junk that is required in them. In the front seat of mine I have a MDT with keyboard and screen, a printer, cell phone, two radios, siren and lightbar controls, shotgun, AR-15, radar gun, laser gun, briefcase with assorted items, and in the winter the oxygen equipment, it is no wonder small cars aren't used much.