The M30B30 engine is the 3.0-liter (2986 cc) version of the M30 engine. The fuel injected version of the 2,986 cc (182.2 cu in) M30 debuted in 1971 in the E9 3.0 CSi and initially used the Bosch D-Jetronic mechanical fuel injection system. In 1976, the fuel injection system was upgraded to Bosch L-Jetronic electronic fuel injection. The M30B30 produces up to 147 kW (200 PS; 197 bhp) and 272 Nm (200 lb⋅ft), depending on the model year and whether a catalytic converter is fitted. The compression ratio is 9.2:1. With catalytic converter, compression ratio is 9:1. Continue reading Engine BMW M30B30
BMW E9
The BMW E9 is a 2-door 4-seater coupe from the German manufacturer BMW AG. The car was manufactured on the basis of a standard sedan from 1968 to 1975. Its base was the previously released version of the large class sedan 2000CS. The lightweight version 3.0 CSL was originally produced as a racing version. As a result of its successful application, the car received the status of a sports car. Equipped with a complete airplane racing package, the model was nicknamed the “Batmobile”.