th gm introduce da new police patrol vehicle.......caprice 2011!!
here is specification of this car
The 6.0L V8 engine, which offers fuel-saving technology like Active Fuel Management and E85 capability, produces 355-hp with a maximum torque of 384 lb-ft. Mated to a 6-speed automatic transmission, the Chevrolet Caprice Police Patrol Vehicle can catch criminals while going from 0 to 60 mph in the sub 6-second range.