What are the specifications for f1 safety car?

Since 1996 Mercedes-Benz has supplied Formula One safety cars to all rounds of the championship, and the current model is an SLK 55 AMG. It has a slightly modified engine over road-going specification, and has also been modified to reduce its weight and improve braking response - but even with 270 kW (367-bhp) output from its V8 engine, that's still less than half the power of a current Formula One car (combined with over three times the mass.)|||http://finance.groups.yahoo.com/group/bu鈥?/a>