WHAT POLICE DRIVE
When it comes to cop cars, the Ford Crown Victoria remains the dominent choice of law enforcement. Both Chevrolet and Dodge seek to change that.
Chevrolet Impala
Engine: 3.9-liter 240-horsepower OHV V-6
Transmission: Four-speed automatic
Drive wheels: Front
Alternator: 150 amps
Wheelbase: 110.5 inches
Length: 200.4 inches
Passenger volume: 104.5 cubic ft.
Safety systems: Front-seat airbags, anti-lock disc brakes
Dodge Charger
Engine: 3.5-liter 250-horsepower V-6 or 5.7-liter 340-horsepower V-8
Transmission: Five-speed automatic
Drive wheels: Rear
Alternator: 160 amps
Wheelbase: 120 inches
Length: 200.1 inches
Passenger volume: 120.2 cubic ft.
Safety systems: anti-lock brakes, front seat airbaghs, traction control, electronic stability control, emergency brake assist
according to Wikipedia, the Dodge Chargers that the Ottawa Police Service uses aren’t the ones with the Police Package 340hp V8 Hemi engine, they just have the base V6 engine, so they’re less muscled than the V8-powered Ford Crown Victoria Police Interceptors.
Ford Crown Victoria
Engine: 4.6-liter 250-horsepower SOHC V-8
Transmission: Four-speed automatic
Drive wheels: Rear
Alternator: 200 amps
Wheelbase: 114.6 inches
Length: 212 inches
Passenger volume: 106.4 cubic ft.
Safety systems: anti-lock brakes, front seat airbaghs, traction control, optional ballistic door panels, optional fire suppression system
Both Ford and Chevrolet specify P225/60R16 Goodyear Eagle +4 Radials for their patrol cars. To handle the hard corners, ditches and curbs all suspension components are heavy duty. Springs are stiffer, shock absorbers are stiffer and larger and stabilizer bars look more like pieces of gas pipe hung below the axle or control arms.
http://www.carpages.ca/go/autonews/08232006,nypd_tests_charger_cop_cars.aspx