a scoring system similar to the one used in Formula One: The top eight finishers in a sprint race received points as follows: Pole position for the feature race was worth 4 points, and 2 points was given for the fastest lap in each race. Therefore, the maximum number of points a driver can score at any round will be 48. Car specifications The GP2 Series car was used by all of the teams, and features a Dallara carbon-fiber monocoque chassis powered by a Mecachrome normally-aspirated fuel-injected V8 engine and Pirelli dry slick and rain treaded tyres. Overall weight is 688 kg including driver. Chassis The 2011 specification GP2 Series car was designed by Dallara Automobili. The 2006 GP2 car featured a biplane rear wing, with the triplane rear wing used in previous seasons only to be used at the Monaco race. The front upper and lower wishbones have been reinforced, as have the front and rear suspension uprights. The Dallara GP2/11 were the obsolete chassis since the debut in 2011 and would be used until end of 2017 season. The price of Dallara GP2/11 FIA Formula 2 Championship cars are approximately up to €1.5 million-€2 million per car (including wheels, tyres, wings, steering wheel and other components excluding engine). Engine The 4.0-litre naturally-aspirated electronic indirect fuel-injected Mecachrome V8 engine features internal, cartographic and software upgrades designed to improve performance and fuel consumption. The engine produces 612 hp and 500 Nm (380 ft-lb) of torque @ 8500 rpm. FIA Formula 2 Championship Series engines are rev-limited to 10000 rpm and need a rebuild after 4000 to 4500 km. The valve train is a dual overhead camshaft configuration with four valves per cylinder. The Mecachrome V8 engine weight is . The crankshaft is made of alloy steel, with five main bearing caps. The pistons are forged aluminum alloy, while the connecting rods are machined alloy steel. The electronic engine management system is supplied by Magneti Marelli, firing a high-power inductive (coil-controlled) ignition system. The engine lubrication is a dry sump type, cooled by a single water pump. Mecachrome came to the GP2 Series in 2005, and by 2005 was clearly the dominant engine manufacturer. Starting in 2005, they became the only engine manufacturer in the GP2 Series, and continued in that capacity through 2016. Mecachrome also has a mutually beneficial technical relationship with Teos Engineering of Montigny-le-Bretonneux. They will continue working