BMW S55B30T0 engine
The BMW S55B30T0 motor is one of three models in the S55 series, which replaced the 8-cylinder S65 fitted to the M3E 90, M3E92 and M3E93, as well as the 6-cylinder S54 for the M3U46. Its base was the N55 BMW AG. The development of the engine belongs to specialists Read more…