General Motors ' E7 prototype is not your dad 's Crown Victoria . `` They do n't say , 'Oh , here 's a box truck ; go fight fires with it ' Vehicle designed bumper to bumper by cops , for cops . Car with high - performance engine , integrated suspension , ergonomic cockpit . Whether governments will buy it is the big unanswered question .
General Motors ' E7 prototype is not your dad 's Crown Victoria . Vehicle designed bumper to bumper by cops , for cops . Car with high - performance engine , integrated suspension , ergonomic cockpit . Whether governments will buy it is the big unanswered question .