M30B35 3.5L 6 Cylinder Built 1988 to 1993
M30B35
It has a bore of 92 mm, a stroke of 86 mm and a capacity of 3428 cc. In the E24 635CSi, it uses Bosch Motronic 1.3 fuel injection.[5]
9.0:1 compression ratio
211 metric horsepower (155 kW) at 5,700 rpm
225 lb·ft (305 N·m) torque at 4,000 rpm
87 AKI / 91 RON octane fuel or better recommended
Applications:
1988–1989 E24 635CSi
1988–1992 E32 735i (155 kW)
1988–1993 E34 535i
