POLICE in Victoria have taken delivery of the fastest, most powerful and most expensive highway patrol car to ever be put into service.Powered by a massive twin-turbocharged V8, the $200,000 Mercedes GLE63 AMG SUV coupe can reach the speed limit in just 4.2 seconds — quicker than any Holden Commodore or Ford Falcon pursuit sedan. For the full story please visit www.news.com.au